18637667568

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:414

約数の個数: 480

約数和(自身を含む): 63099086400

約数和(自身を除く): 44461418832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 29, 36, 38, 39, 48, 52, 54, 57, 58, 72, 76, 78, 87, 104, 108, 114, 116, 117, 144, 152, 156, 171, 174, 208, 216, 228, 232, 234, 247, 261, 304, 312, 317, 342, 348, 351, 361, 377, 432, 456, 464, 468, 494, 513, 522, 551, 624, 634, 684, 696, 702, 722, 741, 754, 783, 912, 936, 951, 988, 1026, 1044, 1083, 1102, 1131, 1268, 1368, 1392, 1404, 1444, 1482, 1508, 1566, 1653, 1872, 1902, 1976, 2052, 2088, 2166, 2204, 2223, 2262, 2536, 2736, 2808, 2853, 2888, 2964, 3016, 3132, 3249, 3306, 3393, 3804, 3952, 4104, 4121, 4176, 4332, 4408, 4446, 4524, 4693, 4959, 5072, 5616, 5706, 5776, 5928, 6023, 6032, 6264, 6498, 6612, 6669, 6786, 7163, 7608, 8208, 8242, 8559, 8664, 8816, 8892, 9048, 9193, 9386, 9747, 9918, 10179, 10469, 11412, 11856, 12046, 12363, 12528, 12996, 13224, 13338, 13572, 14079, 14326, 14877, 15216, 16484, 17118, 17328, 17784, 18069, 18096, 18386, 18772, 19494, 19836, 20358, 20938, 21489, 22824, 24092, 24726, 25992, 26448, 26676, 27144, 27579, 28158, 28652, 29754, 31407, 32968, 34236, 35568, 36138, 36772, 37089, 37544, 38988, 39672, 40716, 41876, 42237, 42978, 45648, 48184, 49452, 51984, 53352, 54207, 54288, 55158, 56316, 57304, 59508, 62814, 64467, 65936, 68472, 72276, 73544, 74178, 75088, 77976, 78299, 79344, 81432, 82737, 83752, 84474, 85956, 94221, 96368, 98904, 106704, 108414, 110316, 111267, 112632, 114437, 114608, 119016, 119509, 125628, 126711, 128934, 136097, 136944, 144552, 147088, 148356, 155952, 156598, 162621, 162864, 165474, 167504, 168948, 171912, 174667, 188442, 193401, 197808, 216828, 220632, 222534, 225264, 228874, 234897, 238032, 239018, 248211, 251256, 253422, 257868, 272194, 282663, 289104, 296712, 313196, 325242, 330948, 337896, 343311, 343824, 349334, 358527, 376884, 386802, 408291, 433656, 441264, 445068, 457748, 469794, 478036, 496422, 502512, 506844, 515736, 524001, 544388, 565326, 593424, 626392, 650484, 661896, 675792, 686622, 698668, 704691, 717054, 753768, 773604, 816582, 867312, 890136, 915496, 939588, 956072, 992844, 1013688, 1029933, 1031472, 1048002, 1075581, 1088776, 1130652, 1224873, 1252784, 1300968, 1323792, 1373244, 1397336, 1409382, 1434108, 1487681, 1507536, 1547208, 1572003, 1633164, 1780272, 1830992, 1879176, 1912144, 1985688, 2027376, 2059866, 2096004, 2114073, 2151162, 2177552, 2261304, 2270671, 2449746, 2601936, 2746488, 2794672, 2818764, 2868216, 2975362, 3089799, 3094416, 3144006, 3226743, 3266328, 3318673, 3674619, 3758352, 3971376, 4119732, 4192008, 4228146, 4302324, 4463043, 4522608, 4541342, 4716009, 4899492, 5492976, 5637528, 5736432, 5950724, 6179598, 6288012, 6453486, 6532656, 6637346, 6812013, 7349238, 8239464, 8384016, 8456292, 8604648, 8926086, 9082684, 9432018, 9798984, 9956019, 11275056, 11901448, 12359196, 12576024, 12906972, 13274692, 13389129, 13624026, 14698476, 16478928, 16912584, 17209296, 17852172, 18165368, 18864036, 19597968, 19912038, 20436039, 23802896, 24718392, 25152048, 25813944, 26549384, 26778258, 27248052, 29396952, 29868057, 33825168, 35704344, 36330736, 37728072, 39824076, 40167387, 40872078, 43142749, 49436784, 51627888, 53098768, 53556516, 54496104, 58793904, 59736114, 61308117, 71408688, 75456144, 79648152, 80334774, 81744156, 86285498, 89604171, 107113032, 108992208, 119472228, 122616234, 129428247, 159296304, 160669548, 163488312, 172570996, 179208342, 214226064, 238944456, 245232468, 258856494, 321339096, 326976624, 345141992, 358416684, 388284741, 477888912, 490464936, 517712988, 642678192, 690283984, 716833368, 776569482, 980929872, 1035425976, 1164854223, 1433666736, 1553138964, 2070851952, 2329708446, 3106277928, 4659416892, 6212555856, 9318833784, 18637667568]

約数ペア:

[(1, 18637667568), (2, 9318833784), (3, 6212555856), (4, 4659416892), (6, 3106277928), (8, 2329708446), (9, 2070851952), (12, 1553138964), (13, 1433666736), (16, 1164854223), (18, 1035425976), (19, 980929872), (24, 776569482), (26, 716833368), (27, 690283984), (29, 642678192), (36, 517712988), (38, 490464936), (39, 477888912), (48, 388284741), (52, 358416684), (54, 345141992), (57, 326976624), (58, 321339096), (72, 258856494), (76, 245232468), (78, 238944456), (87, 214226064), (104, 179208342), (108, 172570996), (114, 163488312), (116, 160669548), (117, 159296304), (144, 129428247), (152, 122616234), (156, 119472228), (171, 108992208), (174, 107113032), (208, 89604171), (216, 86285498), (228, 81744156), (232, 80334774), (234, 79648152), (247, 75456144), (261, 71408688), (304, 61308117), (312, 59736114), (317, 58793904), (342, 54496104), (348, 53556516), (351, 53098768), (361, 51627888), (377, 49436784), (432, 43142749), (456, 40872078), (464, 40167387), (468, 39824076), (494, 37728072), (513, 36330736), (522, 35704344), (551, 33825168), (624, 29868057), (634, 29396952), (684, 27248052), (696, 26778258), (702, 26549384), (722, 25813944), (741, 25152048), (754, 24718392), (783, 23802896), (912, 20436039), (936, 19912038), (951, 19597968), (988, 18864036), (1026, 18165368), (1044, 17852172), (1083, 17209296), (1102, 16912584), (1131, 16478928), (1268, 14698476), (1368, 13624026), (1392, 13389129), (1404, 13274692), (1444, 12906972), (1482, 12576024), (1508, 12359196), (1566, 11901448), (1653, 11275056), (1872, 9956019), (1902, 9798984), (1976, 9432018), (2052, 9082684), (2088, 8926086), (2166, 8604648), (2204, 8456292), (2223, 8384016), (2262, 8239464), (2536, 7349238), (2736, 6812013), (2808, 6637346), (2853, 6532656), (2888, 6453486), (2964, 6288012), (3016, 6179598), (3132, 5950724), (3249, 5736432), (3306, 5637528), (3393, 5492976), (3804, 4899492), (3952, 4716009), (4104, 4541342), (4121, 4522608), (4176, 4463043), (4332, 4302324), (4408, 4228146), (4446, 4192008), (4524, 4119732), (4693, 3971376), (4959, 3758352), (5072, 3674619), (5616, 3318673), (5706, 3266328), (5776, 3226743), (5928, 3144006), (6023, 3094416), (6032, 3089799), (6264, 2975362), (6498, 2868216), (6612, 2818764), (6669, 2794672), (6786, 2746488), (7163, 2601936), (7608, 2449746), (8208, 2270671), (8242, 2261304), (8559, 2177552), (8664, 2151162), (8816, 2114073), (8892, 2096004), (9048, 2059866), (9193, 2027376), (9386, 1985688), (9747, 1912144), (9918, 1879176), (10179, 1830992), (10469, 1780272), (11412, 1633164), (11856, 1572003), (12046, 1547208), (12363, 1507536), (12528, 1487681), (12996, 1434108), (13224, 1409382), (13338, 1397336), (13572, 1373244), (14079, 1323792), (14326, 1300968), (14877, 1252784), (15216, 1224873), (16484, 1130652), (17118, 1088776), (17328, 1075581), (17784, 1048002), (18069, 1031472), (18096, 1029933), (18386, 1013688), (18772, 992844), (19494, 956072), (19836, 939588), (20358, 915496), (20938, 890136), (21489, 867312), (22824, 816582), (24092, 773604), (24726, 753768), (25992, 717054), (26448, 704691), (26676, 698668), (27144, 686622), (27579, 675792), (28158, 661896), (28652, 650484), (29754, 626392), (31407, 593424), (32968, 565326), (34236, 544388), (35568, 524001), (36138, 515736), (36772, 506844), (37089, 502512), (37544, 496422), (38988, 478036), (39672, 469794), (40716, 457748), (41876, 445068), (42237, 441264), (42978, 433656), (45648, 408291), (48184, 386802), (49452, 376884), (51984, 358527), (53352, 349334), (54207, 343824), (54288, 343311), (55158, 337896), (56316, 330948), (57304, 325242), (59508, 313196), (62814, 296712), (64467, 289104), (65936, 282663), (68472, 272194), (72276, 257868), (73544, 253422), (74178, 251256), (75088, 248211), (77976, 239018), (78299, 238032), (79344, 234897), (81432, 228874), (82737, 225264), (83752, 222534), (84474, 220632), (85956, 216828), (94221, 197808), (96368, 193401), (98904, 188442), (106704, 174667), (108414, 171912), (110316, 168948), (111267, 167504), (112632, 165474), (114437, 162864), (114608, 162621), (119016, 156598), (119509, 155952), (125628, 148356), (126711, 147088), (128934, 144552), (136097, 136944)]