466261328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 1012601856

約数和(自身を除く): 546340528

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 167, 208, 248, 334, 403, 433, 496, 668, 806, 866, 1336, 1612, 1732, 2171, 2672, 3224, 3464, 4342, 5177, 5629, 6448, 6928, 8684, 10354, 11258, 13423, 17368, 20708, 22516, 26846, 34736, 41416, 45032, 53692, 67301, 72311, 82832, 90064, 107384, 134602, 144622, 174499, 214768, 269204, 289244, 348998, 538408, 578488, 697996, 940043, 1076816, 1156976, 1395992, 1880086, 2241641, 2791984, 3760172, 4483282, 7520344, 8966564, 15040688, 17933128, 29141333, 35866256, 58282666, 116565332, 233130664, 466261328]

約数ペア:

[(1, 466261328), (2, 233130664), (4, 116565332), (8, 58282666), (13, 35866256), (16, 29141333), (26, 17933128), (31, 15040688), (52, 8966564), (62, 7520344), (104, 4483282), (124, 3760172), (167, 2791984), (208, 2241641), (248, 1880086), (334, 1395992), (403, 1156976), (433, 1076816), (496, 940043), (668, 697996), (806, 578488), (866, 538408), (1336, 348998), (1612, 289244), (1732, 269204), (2171, 214768), (2672, 174499), (3224, 144622), (3464, 134602), (4342, 107384), (5177, 90064), (5629, 82832), (6448, 72311), (6928, 67301), (8684, 53692), (10354, 45032), (11258, 41416), (13423, 34736), (17368, 26846), (20708, 22516)]