317815992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{26119}}^1$

素因数の和:26157

約数の個数: 72

約数和(自身を含む): 932092200

約数和(自身を除く): 614276208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 26119, 52238, 78357, 104476, 156714, 208952, 235071, 313428, 339547, 470142, 626856, 679094, 940284, 1018641, 1358188, 1880568, 2037282, 2716376, 3055923, 4074564, 4414111, 6111846, 8149128, 8828222, 12223692, 13242333, 17656444, 24447384, 26484666, 35312888, 39726999, 52969332, 79453998, 105938664, 158907996, 317815992]

約数ペア:

[(1, 317815992), (2, 158907996), (3, 105938664), (4, 79453998), (6, 52969332), (8, 39726999), (9, 35312888), (12, 26484666), (13, 24447384), (18, 17656444), (24, 13242333), (26, 12223692), (36, 8828222), (39, 8149128), (52, 6111846), (72, 4414111), (78, 4074564), (104, 3055923), (117, 2716376), (156, 2037282), (169, 1880568), (234, 1358188), (312, 1018641), (338, 940284), (468, 679094), (507, 626856), (676, 470142), (936, 339547), (1014, 313428), (1352, 235071), (1521, 208952), (2028, 156714), (3042, 104476), (4056, 78357), (6084, 52238), (12168, 26119)]