7658971872

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1\times {\mathrm{2557}}^1$

素因数の和:3372

約数の個数: 96

約数和(自身を含む): 20630290464

約数和(自身を除く): 12971318592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 761, 984, 1312, 1522, 1968, 2283, 2557, 3044, 3936, 4566, 5114, 6088, 7671, 9132, 10228, 12176, 15342, 18264, 20456, 24352, 30684, 31201, 36528, 40912, 61368, 62402, 73056, 81824, 93603, 104837, 122736, 124804, 187206, 209674, 245472, 249608, 314511, 374412, 419348, 499216, 629022, 748824, 838696, 998432, 1258044, 1497648, 1677392, 1945877, 2516088, 2995296, 3354784, 3891754, 5032176, 5837631, 7783508, 10064352, 11675262, 15567016, 23350524, 31134032, 46701048, 62268064, 79780957, 93402096, 159561914, 186804192, 239342871, 319123828, 478685742, 638247656, 957371484, 1276495312, 1914742968, 2552990624, 3829485936, 7658971872]

約数ペア:

[(1, 7658971872), (2, 3829485936), (3, 2552990624), (4, 1914742968), (6, 1276495312), (8, 957371484), (12, 638247656), (16, 478685742), (24, 319123828), (32, 239342871), (41, 186804192), (48, 159561914), (82, 93402096), (96, 79780957), (123, 62268064), (164, 46701048), (246, 31134032), (328, 23350524), (492, 15567016), (656, 11675262), (761, 10064352), (984, 7783508), (1312, 5837631), (1522, 5032176), (1968, 3891754), (2283, 3354784), (2557, 2995296), (3044, 2516088), (3936, 1945877), (4566, 1677392), (5114, 1497648), (6088, 1258044), (7671, 998432), (9132, 838696), (10228, 748824), (12176, 629022), (15342, 499216), (18264, 419348), (20456, 374412), (24352, 314511), (30684, 249608), (31201, 245472), (36528, 209674), (40912, 187206), (61368, 124804), (62402, 122736), (73056, 104837), (81824, 93603)]