749274990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{233419}}^1$

素因数の和:233536

約数の個数: 32

約数和(自身を含む): 1815073920

約数和(自身を除く): 1065798930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 233419, 466838, 700257, 1167095, 1400514, 2334190, 3501285, 7002570, 24975833, 49951666, 74927499, 124879165, 149854998, 249758330, 374637495, 749274990]

約数ペア:

[(1, 749274990), (2, 374637495), (3, 249758330), (5, 149854998), (6, 124879165), (10, 74927499), (15, 49951666), (30, 24975833), (107, 7002570), (214, 3501285), (321, 2334190), (535, 1400514), (642, 1167095), (1070, 700257), (1605, 466838), (3210, 233419)]