898975896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31663}}^1$

素因数の和:31705

約数の個数: 96

約数和(自身を含む): 2781365760

約数和(自身を除く): 1882389864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 169, 182, 273, 312, 338, 364, 507, 546, 676, 728, 1014, 1092, 1183, 1352, 2028, 2184, 2366, 3549, 4056, 4732, 7098, 9464, 14196, 28392, 31663, 63326, 94989, 126652, 189978, 221641, 253304, 379956, 411619, 443282, 664923, 759912, 823238, 886564, 1234857, 1329846, 1646476, 1773128, 2469714, 2659692, 2881333, 3292952, 4939428, 5319384, 5351047, 5762666, 8643999, 9878856, 10702094, 11525332, 16053141, 17287998, 21404188, 23050664, 32106282, 34575996, 37457329, 42808376, 64212564, 69151992, 74914658, 112371987, 128425128, 149829316, 224743974, 299658632, 449487948, 898975896]

約数ペア:

[(1, 898975896), (2, 449487948), (3, 299658632), (4, 224743974), (6, 149829316), (7, 128425128), (8, 112371987), (12, 74914658), (13, 69151992), (14, 64212564), (21, 42808376), (24, 37457329), (26, 34575996), (28, 32106282), (39, 23050664), (42, 21404188), (52, 17287998), (56, 16053141), (78, 11525332), (84, 10702094), (91, 9878856), (104, 8643999), (156, 5762666), (168, 5351047), (169, 5319384), (182, 4939428), (273, 3292952), (312, 2881333), (338, 2659692), (364, 2469714), (507, 1773128), (546, 1646476), (676, 1329846), (728, 1234857), (1014, 886564), (1092, 823238), (1183, 759912), (1352, 664923), (2028, 443282), (2184, 411619), (2366, 379956), (3549, 253304), (4056, 221641), (4732, 189978), (7098, 126652), (9464, 94989), (14196, 63326), (28392, 31663)]