125920768

素因数分解:

$2^9\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 120

約数和(自身を含む): 286423632

約数和(自身を除く): 160502864

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 37, 46, 64, 68, 74, 92, 128, 136, 148, 184, 256, 272, 289, 296, 368, 391, 512, 544, 578, 592, 629, 736, 782, 851, 1088, 1156, 1184, 1258, 1472, 1564, 1702, 2176, 2312, 2368, 2516, 2944, 3128, 3404, 4352, 4624, 4736, 5032, 5888, 6256, 6647, 6808, 8704, 9248, 9472, 10064, 10693, 11776, 12512, 13294, 13616, 14467, 18496, 18944, 20128, 21386, 25024, 26588, 27232, 28934, 36992, 40256, 42772, 50048, 53176, 54464, 57868, 73984, 80512, 85544, 100096, 106352, 108928, 115736, 147968, 161024, 171088, 200192, 212704, 217856, 231472, 245939, 322048, 342176, 425408, 435712, 462944, 491878, 684352, 850816, 925888, 983756, 1368704, 1701632, 1851776, 1967512, 2737408, 3403264, 3703552, 3935024, 5474816, 7407104, 7870048, 15740096, 31480192, 62960384, 125920768]

約数ペア:

[(1, 125920768), (2, 62960384), (4, 31480192), (8, 15740096), (16, 7870048), (17, 7407104), (23, 5474816), (32, 3935024), (34, 3703552), (37, 3403264), (46, 2737408), (64, 1967512), (68, 1851776), (74, 1701632), (92, 1368704), (128, 983756), (136, 925888), (148, 850816), (184, 684352), (256, 491878), (272, 462944), (289, 435712), (296, 425408), (368, 342176), (391, 322048), (512, 245939), (544, 231472), (578, 217856), (592, 212704), (629, 200192), (736, 171088), (782, 161024), (851, 147968), (1088, 115736), (1156, 108928), (1184, 106352), (1258, 100096), (1472, 85544), (1564, 80512), (1702, 73984), (2176, 57868), (2312, 54464), (2368, 53176), (2516, 50048), (2944, 42772), (3128, 40256), (3404, 36992), (4352, 28934), (4624, 27232), (4736, 26588), (5032, 25024), (5888, 21386), (6256, 20128), (6647, 18944), (6808, 18496), (8704, 14467), (9248, 13616), (9472, 13294), (10064, 12512), (10693, 11776)]