656725345376

素因数分解:

$2^5\times {\mathrm{941}}^1\times {\mathrm{2423}}^1\times {\mathrm{9001}}^1$

素因数の和:12375

約数の個数: 48

約数和(自身を含む): 1294980045408

約数和(自身を除く): 638254700032

約数列:

[1, 2, 4, 8, 16, 32, 941, 1882, 2423, 3764, 4846, 7528, 9001, 9692, 15056, 18002, 19384, 30112, 36004, 38768, 72008, 77536, 144016, 288032, 2280043, 4560086, 8469941, 9120172, 16939882, 18240344, 21809423, 33879764, 36480688, 43618846, 67759528, 72961376, 87237692, 135519056, 174475384, 271038112, 348950768, 697901536, 20522667043, 41045334086, 82090668172, 164181336344, 328362672688, 656725345376]

約数ペア:

[(1, 656725345376), (2, 328362672688), (4, 164181336344), (8, 82090668172), (16, 41045334086), (32, 20522667043), (941, 697901536), (1882, 348950768), (2423, 271038112), (3764, 174475384), (4846, 135519056), (7528, 87237692), (9001, 72961376), (9692, 67759528), (15056, 43618846), (18002, 36480688), (19384, 33879764), (30112, 21809423), (36004, 18240344), (38768, 16939882), (72008, 9120172), (77536, 8469941), (144016, 4560086), (288032, 2280043)]