478218468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15101}}^1$

素因数の和:15157

約数の個数: 96

約数和(自身を含む): 1420796160

約数和(自身を除く): 942577692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 174, 182, 203, 273, 348, 364, 377, 406, 546, 609, 754, 812, 1092, 1131, 1218, 1508, 2262, 2436, 2639, 4524, 5278, 7917, 10556, 15101, 15834, 30202, 31668, 45303, 60404, 90606, 105707, 181212, 196313, 211414, 317121, 392626, 422828, 437929, 588939, 634242, 785252, 875858, 1177878, 1268484, 1313787, 1374191, 1751716, 2355756, 2627574, 2748382, 3065503, 4122573, 5255148, 5496764, 5693077, 6131006, 8245146, 9196509, 11386154, 12262012, 16490292, 17079231, 18393018, 22772308, 34158462, 36786036, 39851539, 68316924, 79703078, 119554617, 159406156, 239109234, 478218468]

約数ペア:

[(1, 478218468), (2, 239109234), (3, 159406156), (4, 119554617), (6, 79703078), (7, 68316924), (12, 39851539), (13, 36786036), (14, 34158462), (21, 22772308), (26, 18393018), (28, 17079231), (29, 16490292), (39, 12262012), (42, 11386154), (52, 9196509), (58, 8245146), (78, 6131006), (84, 5693077), (87, 5496764), (91, 5255148), (116, 4122573), (156, 3065503), (174, 2748382), (182, 2627574), (203, 2355756), (273, 1751716), (348, 1374191), (364, 1313787), (377, 1268484), (406, 1177878), (546, 875858), (609, 785252), (754, 634242), (812, 588939), (1092, 437929), (1131, 422828), (1218, 392626), (1508, 317121), (2262, 211414), (2436, 196313), (2639, 181212), (4524, 105707), (5278, 90606), (7917, 60404), (10556, 45303), (15101, 31668), (15834, 30202)]