481043968

素因数分解:

$2^9\times {\mathrm{17}}^2\times {\mathrm{3251}}^1$

素因数の和:3303

約数の個数: 60

約数和(自身を含む): 1021326372

約数和(自身を除く): 540282404

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 512, 544, 578, 1088, 1156, 2176, 2312, 3251, 4352, 4624, 6502, 8704, 9248, 13004, 18496, 26008, 36992, 52016, 55267, 73984, 104032, 110534, 147968, 208064, 221068, 416128, 442136, 832256, 884272, 939539, 1664512, 1768544, 1879078, 3537088, 3758156, 7074176, 7516312, 14148352, 15032624, 28296704, 30065248, 60130496, 120260992, 240521984, 481043968]

約数ペア:

[(1, 481043968), (2, 240521984), (4, 120260992), (8, 60130496), (16, 30065248), (17, 28296704), (32, 15032624), (34, 14148352), (64, 7516312), (68, 7074176), (128, 3758156), (136, 3537088), (256, 1879078), (272, 1768544), (289, 1664512), (512, 939539), (544, 884272), (578, 832256), (1088, 442136), (1156, 416128), (2176, 221068), (2312, 208064), (3251, 147968), (4352, 110534), (4624, 104032), (6502, 73984), (8704, 55267), (9248, 52016), (13004, 36992), (18496, 26008)]