15691423168

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{599}}^1\times {\mathrm{2143}}^1$

素因数の和:2945

約数の個数: 56

約数和(自身を含む): 31367577600

約数和(自身を除く): 15676154432

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 599, 764, 1198, 1528, 2143, 2396, 3056, 4286, 4792, 6112, 8572, 9584, 12224, 17144, 19168, 34288, 38336, 68576, 114409, 137152, 228818, 409313, 457636, 818626, 915272, 1283657, 1637252, 1830544, 2567314, 3274504, 3661088, 5134628, 6549008, 7322176, 10269256, 13098016, 20538512, 26196032, 41077024, 82154048, 245178487, 490356974, 980713948, 1961427896, 3922855792, 7845711584, 15691423168]

約数ペア:

[(1, 15691423168), (2, 7845711584), (4, 3922855792), (8, 1961427896), (16, 980713948), (32, 490356974), (64, 245178487), (191, 82154048), (382, 41077024), (599, 26196032), (764, 20538512), (1198, 13098016), (1528, 10269256), (2143, 7322176), (2396, 6549008), (3056, 5134628), (4286, 3661088), (4792, 3274504), (6112, 2567314), (8572, 1830544), (9584, 1637252), (12224, 1283657), (17144, 915272), (19168, 818626), (34288, 457636), (38336, 409313), (68576, 228818), (114409, 137152)]