20922071808

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:208

約数の個数: 576

約数和(自身を含む): 67815014400

約数和(自身を除く): 46892942592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 29, 32, 33, 44, 46, 47, 48, 58, 64, 66, 69, 79, 87, 88, 92, 94, 96, 116, 128, 132, 138, 141, 158, 174, 176, 184, 188, 192, 232, 237, 253, 256, 264, 276, 282, 316, 319, 348, 352, 368, 376, 384, 464, 474, 506, 517, 528, 552, 564, 632, 638, 667, 696, 704, 736, 752, 759, 768, 869, 928, 948, 957, 1012, 1034, 1056, 1081, 1104, 1128, 1264, 1276, 1334, 1363, 1392, 1408, 1472, 1504, 1518, 1551, 1738, 1817, 1856, 1896, 1914, 2001, 2024, 2068, 2112, 2162, 2208, 2256, 2291, 2528, 2552, 2607, 2668, 2726, 2784, 2816, 2944, 3008, 3036, 3102, 3243, 3476, 3634, 3712, 3713, 3792, 3828, 4002, 4048, 4089, 4136, 4224, 4324, 4416, 4512, 4582, 5056, 5104, 5214, 5336, 5451, 5452, 5568, 5888, 6016, 6072, 6204, 6486, 6873, 6952, 7268, 7337, 7424, 7426, 7584, 7656, 8004, 8096, 8178, 8272, 8448, 8648, 8832, 9024, 9164, 10112, 10208, 10428, 10672, 10902, 10904, 11136, 11139, 11891, 12032, 12144, 12408, 12972, 13746, 13904, 14536, 14674, 14852, 14993, 15168, 15312, 16008, 16192, 16356, 16544, 17296, 17664, 18048, 18328, 19987, 20224, 20416, 20856, 21344, 21804, 21808, 22011, 22272, 22278, 23782, 24288, 24816, 25201, 25944, 27492, 27808, 29072, 29348, 29704, 29986, 30336, 30624, 31349, 32016, 32384, 32712, 33088, 34592, 35673, 36096, 36656, 39974, 40832, 40843, 41712, 42688, 43608, 43616, 44022, 44556, 44979, 47564, 48576, 49632, 50402, 51888, 52693, 54984, 55616, 58144, 58696, 59408, 59961, 59972, 60672, 61248, 62698, 64032, 64768, 65424, 66176, 69184, 71346, 73312, 75603, 79948, 81664, 81686, 83424, 85376, 85399, 87216, 87232, 88044, 89112, 89958, 94047, 95128, 97152, 99264, 100804, 103776, 105386, 107677, 109968, 111232, 116288, 117392, 118816, 119922, 119944, 122496, 122529, 125396, 128064, 130848, 132352, 138368, 142692, 146624, 151206, 158079, 159896, 163372, 166848, 170752, 170798, 174432, 174464, 176088, 178224, 179916, 188094, 190256, 194304, 198528, 201608, 207552, 210772, 215354, 219936, 222464, 232576, 234784, 237632, 239844, 239888, 244992, 245058, 250792, 256128, 256197, 261696, 276736, 285384, 293248, 302412, 316158, 319792, 323031, 326744, 333696, 341596, 344839, 348864, 348928, 352176, 356448, 359832, 376188, 380512, 397056, 403216, 415104, 421544, 430708, 439872, 465152, 469568, 475264, 479688, 479776, 490116, 501584, 512256, 512394, 523392, 570768, 579623, 586496, 604824, 632316, 639584, 646062, 653488, 667392, 683192, 689678, 697728, 704352, 712896, 719664, 752376, 761024, 806432, 830208, 843088, 861416, 879744, 939136, 939389, 950528, 959376, 959552, 980232, 1003168, 1024788, 1034517, 1046784, 1141536, 1159246, 1184447, 1209648, 1264632, 1279168, 1292124, 1306976, 1366384, 1379356, 1395456, 1408704, 1425792, 1439328, 1504752, 1522048, 1612864, 1686176, 1722832, 1738869, 1759488, 1878272, 1878778, 1918752, 1919104, 1960464, 2006336, 2049576, 2069034, 2283072, 2318492, 2368894, 2419296, 2476571, 2529264, 2558336, 2584248, 2613952, 2732768, 2758712, 2817408, 2818167, 2851584, 2878656, 3009504, 3044096, 3225728, 3372352, 3445664, 3477738, 3553341, 3757556, 3837504, 3838208, 3920928, 4012672, 4099152, 4138068, 4566144, 4636984, 4737788, 4838592, 4953142, 5058528, 5116672, 5168496, 5227904, 5465536, 5517424, 5634816, 5636334, 5757312, 6019008, 6451456, 6744704, 6891328, 6955476, 7106682, 7429713, 7515112, 7675008, 7841856, 8025344, 8198304, 8276136, 9132288, 9273968, 9475576, 9677184, 9906284, 10117056, 10336992, 10455808, 10931072, 11034848, 11272668, 11514624, 12038016, 13489408, 13782656, 13910952, 14213364, 14859426, 15030224, 15350016, 15683712, 16396608, 16552272, 18547936, 18951152, 19354368, 19812568, 20234112, 20673984, 21862144, 22069696, 22545336, 24076032, 27242281, 27565312, 27821904, 28426728, 29718852, 30060448, 31367424, 32793216, 33104544, 37095872, 37902304, 39625136, 40468224, 41347968, 44139392, 45090672, 54484562, 55643808, 56853456, 59437704, 60120896, 65586432, 66209088, 74191744, 75804608, 79250272, 81726843, 82695936, 88278784, 90181344, 108969124, 111287616, 113706912, 118875408, 120241792, 132418176, 148383488, 151609216, 158500544, 163453686, 180362688, 217938248, 222575232, 227413824, 237750816, 240483584, 264836352, 303218432, 317001088, 326907372, 360725376, 435876496, 445150464, 454827648, 475501632, 634002176, 653814744, 721450752, 871752992, 909655296, 951003264, 1307629488, 1743505984, 1902006528, 2615258976, 3487011968, 5230517952, 6974023936, 10461035904, 20922071808]

約数ペア:

[(1, 20922071808), (2, 10461035904), (3, 6974023936), (4, 5230517952), (6, 3487011968), (8, 2615258976), (11, 1902006528), (12, 1743505984), (16, 1307629488), (22, 951003264), (23, 909655296), (24, 871752992), (29, 721450752), (32, 653814744), (33, 634002176), (44, 475501632), (46, 454827648), (47, 445150464), (48, 435876496), (58, 360725376), (64, 326907372), (66, 317001088), (69, 303218432), (79, 264836352), (87, 240483584), (88, 237750816), (92, 227413824), (94, 222575232), (96, 217938248), (116, 180362688), (128, 163453686), (132, 158500544), (138, 151609216), (141, 148383488), (158, 132418176), (174, 120241792), (176, 118875408), (184, 113706912), (188, 111287616), (192, 108969124), (232, 90181344), (237, 88278784), (253, 82695936), (256, 81726843), (264, 79250272), (276, 75804608), (282, 74191744), (316, 66209088), (319, 65586432), (348, 60120896), (352, 59437704), (368, 56853456), (376, 55643808), (384, 54484562), (464, 45090672), (474, 44139392), (506, 41347968), (517, 40468224), (528, 39625136), (552, 37902304), (564, 37095872), (632, 33104544), (638, 32793216), (667, 31367424), (696, 30060448), (704, 29718852), (736, 28426728), (752, 27821904), (759, 27565312), (768, 27242281), (869, 24076032), (928, 22545336), (948, 22069696), (957, 21862144), (1012, 20673984), (1034, 20234112), (1056, 19812568), (1081, 19354368), (1104, 18951152), (1128, 18547936), (1264, 16552272), (1276, 16396608), (1334, 15683712), (1363, 15350016), (1392, 15030224), (1408, 14859426), (1472, 14213364), (1504, 13910952), (1518, 13782656), (1551, 13489408), (1738, 12038016), (1817, 11514624), (1856, 11272668), (1896, 11034848), (1914, 10931072), (2001, 10455808), (2024, 10336992), (2068, 10117056), (2112, 9906284), (2162, 9677184), (2208, 9475576), (2256, 9273968), (2291, 9132288), (2528, 8276136), (2552, 8198304), (2607, 8025344), (2668, 7841856), (2726, 7675008), (2784, 7515112), (2816, 7429713), (2944, 7106682), (3008, 6955476), (3036, 6891328), (3102, 6744704), (3243, 6451456), (3476, 6019008), (3634, 5757312), (3712, 5636334), (3713, 5634816), (3792, 5517424), (3828, 5465536), (4002, 5227904), (4048, 5168496), (4089, 5116672), (4136, 5058528), (4224, 4953142), (4324, 4838592), (4416, 4737788), (4512, 4636984), (4582, 4566144), (5056, 4138068), (5104, 4099152), (5214, 4012672), (5336, 3920928), (5451, 3838208), (5452, 3837504), (5568, 3757556), (5888, 3553341), (6016, 3477738), (6072, 3445664), (6204, 3372352), (6486, 3225728), (6873, 3044096), (6952, 3009504), (7268, 2878656), (7337, 2851584), (7424, 2818167), (7426, 2817408), (7584, 2758712), (7656, 2732768), (8004, 2613952), (8096, 2584248), (8178, 2558336), (8272, 2529264), (8448, 2476571), (8648, 2419296), (8832, 2368894), (9024, 2318492), (9164, 2283072), (10112, 2069034), (10208, 2049576), (10428, 2006336), (10672, 1960464), (10902, 1919104), (10904, 1918752), (11136, 1878778), (11139, 1878272), (11891, 1759488), (12032, 1738869), (12144, 1722832), (12408, 1686176), (12972, 1612864), (13746, 1522048), (13904, 1504752), (14536, 1439328), (14674, 1425792), (14852, 1408704), (14993, 1395456), (15168, 1379356), (15312, 1366384), (16008, 1306976), (16192, 1292124), (16356, 1279168), (16544, 1264632), (17296, 1209648), (17664, 1184447), (18048, 1159246), (18328, 1141536), (19987, 1046784), (20224, 1034517), (20416, 1024788), (20856, 1003168), (21344, 980232), (21804, 959552), (21808, 959376), (22011, 950528), (22272, 939389), (22278, 939136), (23782, 879744), (24288, 861416), (24816, 843088), (25201, 830208), (25944, 806432), (27492, 761024), (27808, 752376), (29072, 719664), (29348, 712896), (29704, 704352), (29986, 697728), (30336, 689678), (30624, 683192), (31349, 667392), (32016, 653488), (32384, 646062), (32712, 639584), (33088, 632316), (34592, 604824), (35673, 586496), (36096, 579623), (36656, 570768), (39974, 523392), (40832, 512394), (40843, 512256), (41712, 501584), (42688, 490116), (43608, 479776), (43616, 479688), (44022, 475264), (44556, 469568), (44979, 465152), (47564, 439872), (48576, 430708), (49632, 421544), (50402, 415104), (51888, 403216), (52693, 397056), (54984, 380512), (55616, 376188), (58144, 359832), (58696, 356448), (59408, 352176), (59961, 348928), (59972, 348864), (60672, 344839), (61248, 341596), (62698, 333696), (64032, 326744), (64768, 323031), (65424, 319792), (66176, 316158), (69184, 302412), (71346, 293248), (73312, 285384), (75603, 276736), (79948, 261696), (81664, 256197), (81686, 256128), (83424, 250792), (85376, 245058), (85399, 244992), (87216, 239888), (87232, 239844), (88044, 237632), (89112, 234784), (89958, 232576), (94047, 222464), (95128, 219936), (97152, 215354), (99264, 210772), (100804, 207552), (103776, 201608), (105386, 198528), (107677, 194304), (109968, 190256), (111232, 188094), (116288, 179916), (117392, 178224), (118816, 176088), (119922, 174464), (119944, 174432), (122496, 170798), (122529, 170752), (125396, 166848), (128064, 163372), (130848, 159896), (132352, 158079), (138368, 151206), (142692, 146624)]