845655408

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3557}}^1$

素因数の和:3711

約数の個数: 120

約数和(自身を含む): 2569502208

約数和(自身を除く): 1723846800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 127, 144, 156, 208, 234, 254, 312, 381, 468, 508, 624, 762, 936, 1016, 1143, 1524, 1651, 1872, 2032, 2286, 3048, 3302, 3557, 4572, 4953, 6096, 6604, 7114, 9144, 9906, 10671, 13208, 14228, 14859, 18288, 19812, 21342, 26416, 28456, 29718, 32013, 39624, 42684, 46241, 56912, 59436, 64026, 79248, 85368, 92482, 118872, 128052, 138723, 170736, 184964, 237744, 256104, 277446, 369928, 416169, 451739, 512208, 554892, 739856, 832338, 903478, 1109784, 1355217, 1664676, 1806956, 2219568, 2710434, 3329352, 3613912, 4065651, 5420868, 5872607, 6658704, 7227824, 8131302, 10841736, 11745214, 16262604, 17617821, 21683472, 23490428, 32525208, 35235642, 46980856, 52853463, 65050416, 70471284, 93961712, 105706926, 140942568, 211413852, 281885136, 422827704, 845655408]

約数ペア:

[(1, 845655408), (2, 422827704), (3, 281885136), (4, 211413852), (6, 140942568), (8, 105706926), (9, 93961712), (12, 70471284), (13, 65050416), (16, 52853463), (18, 46980856), (24, 35235642), (26, 32525208), (36, 23490428), (39, 21683472), (48, 17617821), (52, 16262604), (72, 11745214), (78, 10841736), (104, 8131302), (117, 7227824), (127, 6658704), (144, 5872607), (156, 5420868), (208, 4065651), (234, 3613912), (254, 3329352), (312, 2710434), (381, 2219568), (468, 1806956), (508, 1664676), (624, 1355217), (762, 1109784), (936, 903478), (1016, 832338), (1143, 739856), (1524, 554892), (1651, 512208), (1872, 451739), (2032, 416169), (2286, 369928), (3048, 277446), (3302, 256104), (3557, 237744), (4572, 184964), (4953, 170736), (6096, 138723), (6604, 128052), (7114, 118872), (9144, 92482), (9906, 85368), (10671, 79248), (13208, 64026), (14228, 59436), (14859, 56912), (18288, 46241), (19812, 42684), (21342, 39624), (26416, 32013), (28456, 29718)]