30474366976

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2243}}^1$

素因数の和:2405

約数の個数: 104

約数和(自身を含む): 63523367424

約数和(自身を除く): 33049000448

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 128, 214, 248, 256, 428, 496, 512, 856, 992, 1024, 1712, 1984, 2048, 2243, 3317, 3424, 3968, 4096, 4486, 6634, 6848, 7936, 8972, 13268, 13696, 15872, 17944, 26536, 27392, 31744, 35888, 53072, 54784, 63488, 69533, 71776, 106144, 109568, 126976, 139066, 143552, 212288, 219136, 240001, 278132, 287104, 424576, 438272, 480002, 556264, 574208, 849152, 960004, 1112528, 1148416, 1698304, 1920008, 2225056, 2296832, 3396608, 3840016, 4450112, 4593664, 6793216, 7440031, 7680032, 8900224, 9187328, 13586432, 14880062, 15360064, 17800448, 29760124, 30720128, 35600896, 59520248, 61440256, 71201792, 119040496, 122880512, 142403584, 238080992, 245761024, 284807168, 476161984, 491522048, 952323968, 983044096, 1904647936, 3809295872, 7618591744, 15237183488, 30474366976]

約数ペア:

[(1, 30474366976), (2, 15237183488), (4, 7618591744), (8, 3809295872), (16, 1904647936), (31, 983044096), (32, 952323968), (62, 491522048), (64, 476161984), (107, 284807168), (124, 245761024), (128, 238080992), (214, 142403584), (248, 122880512), (256, 119040496), (428, 71201792), (496, 61440256), (512, 59520248), (856, 35600896), (992, 30720128), (1024, 29760124), (1712, 17800448), (1984, 15360064), (2048, 14880062), (2243, 13586432), (3317, 9187328), (3424, 8900224), (3968, 7680032), (4096, 7440031), (4486, 6793216), (6634, 4593664), (6848, 4450112), (7936, 3840016), (8972, 3396608), (13268, 2296832), (13696, 2225056), (15872, 1920008), (17944, 1698304), (26536, 1148416), (27392, 1112528), (31744, 960004), (35888, 849152), (53072, 574208), (54784, 556264), (63488, 480002), (69533, 438272), (71776, 424576), (106144, 287104), (109568, 278132), (126976, 240001), (139066, 219136), (143552, 212288)]