510229062

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{18661}}^1$

素因数の和:18714

約数の個数: 72

約数和(自身を含む): 1327540032

約数和(自身を除く): 817310970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 3038, 3906, 4557, 9114, 13671, 18661, 27342, 37322, 55983, 111966, 130627, 167949, 261254, 335898, 391881, 578491, 783762, 914389, 1156982, 1175643, 1735473, 1828778, 2351286, 2743167, 3470946, 4049437, 5206419, 5486334, 8098874, 8229501, 10412838, 12148311, 16459002, 24296622, 28346059, 36444933, 56692118, 72889866, 85038177, 170076354, 255114531, 510229062]

約数ペア:

[(1, 510229062), (2, 255114531), (3, 170076354), (6, 85038177), (7, 72889866), (9, 56692118), (14, 36444933), (18, 28346059), (21, 24296622), (31, 16459002), (42, 12148311), (49, 10412838), (62, 8229501), (63, 8098874), (93, 5486334), (98, 5206419), (126, 4049437), (147, 3470946), (186, 2743167), (217, 2351286), (279, 1828778), (294, 1735473), (434, 1175643), (441, 1156982), (558, 914389), (651, 783762), (882, 578491), (1302, 391881), (1519, 335898), (1953, 261254), (3038, 167949), (3906, 130627), (4557, 111966), (9114, 55983), (13671, 37322), (18661, 27342)]