675506616

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{2287}}^1$

素因数の和:2724

約数の個数: 64

約数和(自身を含む): 1748398080

約数和(自身を除く): 1072891464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 397, 744, 794, 1191, 1588, 2287, 2382, 3176, 4574, 4764, 6861, 9148, 9528, 12307, 13722, 18296, 24614, 27444, 36921, 49228, 54888, 70897, 73842, 98456, 141794, 147684, 212691, 283588, 295368, 425382, 567176, 850764, 907939, 1701528, 1815878, 2723817, 3631756, 5447634, 7263512, 10895268, 21790536, 28146109, 56292218, 84438327, 112584436, 168876654, 225168872, 337753308, 675506616]

約数ペア:

[(1, 675506616), (2, 337753308), (3, 225168872), (4, 168876654), (6, 112584436), (8, 84438327), (12, 56292218), (24, 28146109), (31, 21790536), (62, 10895268), (93, 7263512), (124, 5447634), (186, 3631756), (248, 2723817), (372, 1815878), (397, 1701528), (744, 907939), (794, 850764), (1191, 567176), (1588, 425382), (2287, 295368), (2382, 283588), (3176, 212691), (4574, 147684), (4764, 141794), (6861, 98456), (9148, 73842), (9528, 70897), (12307, 54888), (13722, 49228), (18296, 36921), (24614, 27444)]