20175783936

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3877}}^1$

素因数の和:3931

約数の個数: 288

約数和(自身を含む): 67587024960

約数和(自身を除く): 47411241024

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 128, 132, 154, 168, 176, 192, 224, 231, 242, 256, 264, 308, 336, 352, 363, 384, 448, 462, 484, 512, 528, 616, 672, 704, 726, 768, 847, 896, 924, 968, 1024, 1056, 1232, 1344, 1408, 1452, 1536, 1694, 1792, 1848, 1936, 2048, 2112, 2464, 2541, 2688, 2816, 2904, 3072, 3388, 3584, 3696, 3872, 3877, 4224, 4928, 5082, 5376, 5632, 5808, 6144, 6776, 7168, 7392, 7744, 7754, 8448, 9856, 10164, 10752, 11264, 11616, 11631, 13552, 14336, 14784, 15488, 15508, 16896, 19712, 20328, 21504, 22528, 23232, 23262, 27104, 27139, 29568, 30976, 31016, 33792, 39424, 40656, 42647, 43008, 46464, 46524, 54208, 54278, 59136, 61952, 62032, 67584, 78848, 81312, 81417, 85294, 92928, 93048, 108416, 108556, 118272, 123904, 124064, 127941, 157696, 162624, 162834, 170588, 185856, 186096, 216832, 217112, 236544, 247808, 248128, 255882, 298529, 325248, 325668, 341176, 371712, 372192, 433664, 434224, 469117, 473088, 496256, 511764, 597058, 650496, 651336, 682352, 743424, 744384, 867328, 868448, 895587, 938234, 992512, 1023528, 1194116, 1300992, 1302672, 1364704, 1407351, 1488768, 1734656, 1736896, 1791174, 1876468, 1985024, 2047056, 2388232, 2601984, 2605344, 2729408, 2814702, 2977536, 3283819, 3473792, 3582348, 3752936, 3970048, 4094112, 4776464, 5203968, 5210688, 5458816, 5629404, 5955072, 6567638, 6947584, 7164696, 7505872, 7940096, 8188224, 9552928, 9851457, 10421376, 10917632, 11258808, 11910144, 13135276, 13895168, 14329392, 15011744, 16376448, 19105856, 19702914, 20842752, 21835264, 22517616, 23820288, 26270552, 27790336, 28658784, 30023488, 32752896, 38211712, 39405828, 41685504, 43670528, 45035232, 52541104, 55580672, 57317568, 60046976, 65505792, 76423424, 78811656, 83371008, 87341056, 90070464, 105082208, 114635136, 120093952, 131011584, 152846848, 157623312, 166742016, 180140928, 210164416, 229270272, 240187904, 262023168, 305693696, 315246624, 360281856, 420328832, 458540544, 480375808, 611387392, 630493248, 720563712, 840657664, 917081088, 960751616, 1260986496, 1441127424, 1681315328, 1834162176, 2521972992, 2882254848, 3362630656, 5043945984, 6725261312, 10087891968, 20175783936]

約数ペア:

[(1, 20175783936), (2, 10087891968), (3, 6725261312), (4, 5043945984), (6, 3362630656), (7, 2882254848), (8, 2521972992), (11, 1834162176), (12, 1681315328), (14, 1441127424), (16, 1260986496), (21, 960751616), (22, 917081088), (24, 840657664), (28, 720563712), (32, 630493248), (33, 611387392), (42, 480375808), (44, 458540544), (48, 420328832), (56, 360281856), (64, 315246624), (66, 305693696), (77, 262023168), (84, 240187904), (88, 229270272), (96, 210164416), (112, 180140928), (121, 166742016), (128, 157623312), (132, 152846848), (154, 131011584), (168, 120093952), (176, 114635136), (192, 105082208), (224, 90070464), (231, 87341056), (242, 83371008), (256, 78811656), (264, 76423424), (308, 65505792), (336, 60046976), (352, 57317568), (363, 55580672), (384, 52541104), (448, 45035232), (462, 43670528), (484, 41685504), (512, 39405828), (528, 38211712), (616, 32752896), (672, 30023488), (704, 28658784), (726, 27790336), (768, 26270552), (847, 23820288), (896, 22517616), (924, 21835264), (968, 20842752), (1024, 19702914), (1056, 19105856), (1232, 16376448), (1344, 15011744), (1408, 14329392), (1452, 13895168), (1536, 13135276), (1694, 11910144), (1792, 11258808), (1848, 10917632), (1936, 10421376), (2048, 9851457), (2112, 9552928), (2464, 8188224), (2541, 7940096), (2688, 7505872), (2816, 7164696), (2904, 6947584), (3072, 6567638), (3388, 5955072), (3584, 5629404), (3696, 5458816), (3872, 5210688), (3877, 5203968), (4224, 4776464), (4928, 4094112), (5082, 3970048), (5376, 3752936), (5632, 3582348), (5808, 3473792), (6144, 3283819), (6776, 2977536), (7168, 2814702), (7392, 2729408), (7744, 2605344), (7754, 2601984), (8448, 2388232), (9856, 2047056), (10164, 1985024), (10752, 1876468), (11264, 1791174), (11616, 1736896), (11631, 1734656), (13552, 1488768), (14336, 1407351), (14784, 1364704), (15488, 1302672), (15508, 1300992), (16896, 1194116), (19712, 1023528), (20328, 992512), (21504, 938234), (22528, 895587), (23232, 868448), (23262, 867328), (27104, 744384), (27139, 743424), (29568, 682352), (30976, 651336), (31016, 650496), (33792, 597058), (39424, 511764), (40656, 496256), (42647, 473088), (43008, 469117), (46464, 434224), (46524, 433664), (54208, 372192), (54278, 371712), (59136, 341176), (61952, 325668), (62032, 325248), (67584, 298529), (78848, 255882), (81312, 248128), (81417, 247808), (85294, 236544), (92928, 217112), (93048, 216832), (108416, 186096), (108556, 185856), (118272, 170588), (123904, 162834), (124064, 162624), (127941, 157696)]