720352704

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3271}}^1$

素因数の和:3354

約数の個数: 112

約数和(自身を含む): 2021206016

約数和(自身を除く): 1300853312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 148, 186, 192, 222, 248, 296, 372, 444, 496, 592, 744, 888, 992, 1147, 1184, 1488, 1776, 1984, 2294, 2368, 2976, 3271, 3441, 3552, 4588, 5952, 6542, 6882, 7104, 9176, 9813, 13084, 13764, 18352, 19626, 26168, 27528, 36704, 39252, 52336, 55056, 73408, 78504, 101401, 104672, 110112, 121027, 157008, 202802, 209344, 220224, 242054, 304203, 314016, 363081, 405604, 484108, 608406, 628032, 726162, 811208, 968216, 1216812, 1452324, 1622416, 1936432, 2433624, 2904648, 3244832, 3751837, 3872864, 4867248, 5809296, 6489664, 7503674, 7745728, 9734496, 11255511, 11618592, 15007348, 19468992, 22511022, 23237184, 30014696, 45022044, 60029392, 90044088, 120058784, 180088176, 240117568, 360176352, 720352704]

約数ペア:

[(1, 720352704), (2, 360176352), (3, 240117568), (4, 180088176), (6, 120058784), (8, 90044088), (12, 60029392), (16, 45022044), (24, 30014696), (31, 23237184), (32, 22511022), (37, 19468992), (48, 15007348), (62, 11618592), (64, 11255511), (74, 9734496), (93, 7745728), (96, 7503674), (111, 6489664), (124, 5809296), (148, 4867248), (186, 3872864), (192, 3751837), (222, 3244832), (248, 2904648), (296, 2433624), (372, 1936432), (444, 1622416), (496, 1452324), (592, 1216812), (744, 968216), (888, 811208), (992, 726162), (1147, 628032), (1184, 608406), (1488, 484108), (1776, 405604), (1984, 363081), (2294, 314016), (2368, 304203), (2976, 242054), (3271, 220224), (3441, 209344), (3552, 202802), (4588, 157008), (5952, 121027), (6542, 110112), (6882, 104672), (7104, 101401), (9176, 78504), (9813, 73408), (13084, 55056), (13764, 52336), (18352, 39252), (19626, 36704), (26168, 27528)]