534880086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1423}}^1$

素因数の和:1581

約数の個数: 64

約数和(自身を含む): 1186590720

約数和(自身を除く): 651710634

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 79, 122, 158, 183, 237, 366, 474, 793, 1027, 1423, 1586, 2054, 2379, 2846, 3081, 4269, 4758, 4819, 6162, 8538, 9638, 14457, 18499, 28914, 36998, 55497, 62647, 86803, 110994, 112417, 125294, 173606, 187941, 224834, 260409, 337251, 375882, 520818, 674502, 1128439, 1461421, 2256878, 2922842, 3385317, 4384263, 6770634, 6857437, 8768526, 13714874, 20572311, 41144622, 89146681, 178293362, 267440043, 534880086]

約数ペア:

[(1, 534880086), (2, 267440043), (3, 178293362), (6, 89146681), (13, 41144622), (26, 20572311), (39, 13714874), (61, 8768526), (78, 6857437), (79, 6770634), (122, 4384263), (158, 3385317), (183, 2922842), (237, 2256878), (366, 1461421), (474, 1128439), (793, 674502), (1027, 520818), (1423, 375882), (1586, 337251), (2054, 260409), (2379, 224834), (2846, 187941), (3081, 173606), (4269, 125294), (4758, 112417), (4819, 110994), (6162, 86803), (8538, 62647), (9638, 55497), (14457, 36998), (18499, 28914)]