20004195456

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1278

約数の個数: 384

約数和(自身を含む): 69147187200

約数和(自身を除く): 49142991744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 79, 81, 84, 96, 108, 112, 126, 128, 144, 158, 162, 168, 189, 192, 216, 224, 237, 243, 252, 288, 316, 324, 336, 378, 384, 432, 448, 474, 486, 504, 553, 567, 576, 632, 648, 672, 711, 756, 864, 896, 948, 972, 1008, 1106, 1134, 1152, 1163, 1264, 1296, 1344, 1422, 1512, 1659, 1701, 1728, 1896, 1944, 2016, 2133, 2212, 2268, 2326, 2528, 2592, 2688, 2844, 3024, 3318, 3402, 3456, 3489, 3792, 3888, 4032, 4266, 4424, 4536, 4652, 4977, 5056, 5184, 5688, 6048, 6399, 6636, 6804, 6978, 7584, 7776, 8064, 8141, 8532, 8848, 9072, 9304, 9954, 10112, 10368, 10467, 11376, 12096, 12798, 13272, 13608, 13956, 14931, 15168, 15552, 16282, 17064, 17696, 18144, 18608, 19197, 19908, 20934, 22752, 24192, 24423, 25596, 26544, 27216, 27912, 29862, 30336, 31104, 31401, 32564, 34128, 35392, 36288, 37216, 38394, 39816, 41868, 44793, 45504, 48846, 51192, 53088, 54432, 55824, 59724, 62802, 65128, 68256, 70784, 72576, 73269, 74432, 76788, 79632, 83736, 89586, 91008, 91877, 94203, 97692, 102384, 106176, 108864, 111648, 119448, 125604, 130256, 134379, 136512, 146538, 148864, 153576, 159264, 167472, 179172, 183754, 188406, 195384, 204768, 212352, 217728, 219807, 223296, 238896, 251208, 260512, 268758, 273024, 275631, 282609, 293076, 307152, 318528, 334944, 358344, 367508, 376812, 390768, 409536, 439614, 446592, 477792, 502416, 521024, 537516, 551262, 565218, 586152, 614304, 637056, 643139, 659421, 669888, 716688, 735016, 753624, 781536, 819072, 826893, 879228, 955584, 1004832, 1042048, 1075032, 1102524, 1130436, 1172304, 1228608, 1286278, 1318842, 1339776, 1433376, 1470032, 1507248, 1563072, 1653786, 1758456, 1911168, 1929417, 1978263, 2009664, 2150064, 2205048, 2260872, 2344608, 2457216, 2480679, 2572556, 2637684, 2866752, 2940064, 3014496, 3126144, 3307572, 3516912, 3858834, 3956526, 4019328, 4300128, 4410096, 4521744, 4689216, 4961358, 5145112, 5275368, 5733504, 5788251, 5880128, 6028992, 6615144, 7033824, 7442037, 7717668, 7913052, 8600256, 8820192, 9043488, 9378432, 9922716, 10290224, 10550736, 11576502, 11760256, 12057984, 13230288, 14067648, 14884074, 15435336, 15826104, 17200512, 17364753, 17640384, 18086976, 19845432, 20580448, 21101472, 22326111, 23153004, 26460576, 28135296, 29768148, 30870672, 31652208, 34729506, 35280768, 36173952, 39690864, 41160896, 42202944, 44652222, 46306008, 52094259, 52921152, 59536296, 61741344, 63304416, 69459012, 79381728, 82321792, 84405888, 89304444, 92612016, 104188518, 105842304, 119072592, 123482688, 126608832, 138918024, 156282777, 158763456, 178608888, 185224032, 208377036, 238145184, 246965376, 253217664, 277836048, 312565554, 317526912, 357217776, 370448064, 416754072, 476290368, 555672096, 625131108, 714435552, 740896128, 833508144, 952580736, 1111344192, 1250262216, 1428871104, 1667016288, 2222688384, 2500524432, 2857742208, 3334032576, 5001048864, 6668065152, 10002097728, 20004195456]

約数ペア:

[(1, 20004195456), (2, 10002097728), (3, 6668065152), (4, 5001048864), (6, 3334032576), (7, 2857742208), (8, 2500524432), (9, 2222688384), (12, 1667016288), (14, 1428871104), (16, 1250262216), (18, 1111344192), (21, 952580736), (24, 833508144), (27, 740896128), (28, 714435552), (32, 625131108), (36, 555672096), (42, 476290368), (48, 416754072), (54, 370448064), (56, 357217776), (63, 317526912), (64, 312565554), (72, 277836048), (79, 253217664), (81, 246965376), (84, 238145184), (96, 208377036), (108, 185224032), (112, 178608888), (126, 158763456), (128, 156282777), (144, 138918024), (158, 126608832), (162, 123482688), (168, 119072592), (189, 105842304), (192, 104188518), (216, 92612016), (224, 89304444), (237, 84405888), (243, 82321792), (252, 79381728), (288, 69459012), (316, 63304416), (324, 61741344), (336, 59536296), (378, 52921152), (384, 52094259), (432, 46306008), (448, 44652222), (474, 42202944), (486, 41160896), (504, 39690864), (553, 36173952), (567, 35280768), (576, 34729506), (632, 31652208), (648, 30870672), (672, 29768148), (711, 28135296), (756, 26460576), (864, 23153004), (896, 22326111), (948, 21101472), (972, 20580448), (1008, 19845432), (1106, 18086976), (1134, 17640384), (1152, 17364753), (1163, 17200512), (1264, 15826104), (1296, 15435336), (1344, 14884074), (1422, 14067648), (1512, 13230288), (1659, 12057984), (1701, 11760256), (1728, 11576502), (1896, 10550736), (1944, 10290224), (2016, 9922716), (2133, 9378432), (2212, 9043488), (2268, 8820192), (2326, 8600256), (2528, 7913052), (2592, 7717668), (2688, 7442037), (2844, 7033824), (3024, 6615144), (3318, 6028992), (3402, 5880128), (3456, 5788251), (3489, 5733504), (3792, 5275368), (3888, 5145112), (4032, 4961358), (4266, 4689216), (4424, 4521744), (4536, 4410096), (4652, 4300128), (4977, 4019328), (5056, 3956526), (5184, 3858834), (5688, 3516912), (6048, 3307572), (6399, 3126144), (6636, 3014496), (6804, 2940064), (6978, 2866752), (7584, 2637684), (7776, 2572556), (8064, 2480679), (8141, 2457216), (8532, 2344608), (8848, 2260872), (9072, 2205048), (9304, 2150064), (9954, 2009664), (10112, 1978263), (10368, 1929417), (10467, 1911168), (11376, 1758456), (12096, 1653786), (12798, 1563072), (13272, 1507248), (13608, 1470032), (13956, 1433376), (14931, 1339776), (15168, 1318842), (15552, 1286278), (16282, 1228608), (17064, 1172304), (17696, 1130436), (18144, 1102524), (18608, 1075032), (19197, 1042048), (19908, 1004832), (20934, 955584), (22752, 879228), (24192, 826893), (24423, 819072), (25596, 781536), (26544, 753624), (27216, 735016), (27912, 716688), (29862, 669888), (30336, 659421), (31104, 643139), (31401, 637056), (32564, 614304), (34128, 586152), (35392, 565218), (36288, 551262), (37216, 537516), (38394, 521024), (39816, 502416), (41868, 477792), (44793, 446592), (45504, 439614), (48846, 409536), (51192, 390768), (53088, 376812), (54432, 367508), (55824, 358344), (59724, 334944), (62802, 318528), (65128, 307152), (68256, 293076), (70784, 282609), (72576, 275631), (73269, 273024), (74432, 268758), (76788, 260512), (79632, 251208), (83736, 238896), (89586, 223296), (91008, 219807), (91877, 217728), (94203, 212352), (97692, 204768), (102384, 195384), (106176, 188406), (108864, 183754), (111648, 179172), (119448, 167472), (125604, 159264), (130256, 153576), (134379, 148864), (136512, 146538)]