628033464

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5309}}^1$

素因数の和:5405

約数の個数: 96

約数和(自身を含む): 1789257600

約数和(自身を除く): 1161224136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 53, 62, 72, 93, 106, 124, 159, 186, 212, 248, 279, 318, 372, 424, 477, 558, 636, 744, 954, 1116, 1272, 1643, 1908, 2232, 3286, 3816, 4929, 5309, 6572, 9858, 10618, 13144, 14787, 15927, 19716, 21236, 29574, 31854, 39432, 42472, 47781, 59148, 63708, 95562, 118296, 127416, 164579, 191124, 281377, 329158, 382248, 493737, 562754, 658316, 844131, 987474, 1125508, 1316632, 1481211, 1688262, 1974948, 2251016, 2532393, 2962422, 3376524, 3949896, 5064786, 5924844, 6753048, 8722687, 10129572, 11849688, 17445374, 20259144, 26168061, 34890748, 52336122, 69781496, 78504183, 104672244, 157008366, 209344488, 314016732, 628033464]

約数ペア:

[(1, 628033464), (2, 314016732), (3, 209344488), (4, 157008366), (6, 104672244), (8, 78504183), (9, 69781496), (12, 52336122), (18, 34890748), (24, 26168061), (31, 20259144), (36, 17445374), (53, 11849688), (62, 10129572), (72, 8722687), (93, 6753048), (106, 5924844), (124, 5064786), (159, 3949896), (186, 3376524), (212, 2962422), (248, 2532393), (279, 2251016), (318, 1974948), (372, 1688262), (424, 1481211), (477, 1316632), (558, 1125508), (636, 987474), (744, 844131), (954, 658316), (1116, 562754), (1272, 493737), (1643, 382248), (1908, 329158), (2232, 281377), (3286, 191124), (3816, 164579), (4929, 127416), (5309, 118296), (6572, 95562), (9858, 63708), (10618, 59148), (13144, 47781), (14787, 42472), (15927, 39432), (19716, 31854), (21236, 29574)]