626496770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{25457}}^1$

素因数の和:25594

約数の個数: 32

約数和(自身を含む): 1187768448

約数和(自身を除く): 561271678

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2461, 4922, 12305, 24610, 25457, 50914, 127285, 254570, 585511, 1171022, 2723899, 2927555, 5447798, 5855110, 13619495, 27238990, 62649677, 125299354, 313248385, 626496770]

約数ペア:

[(1, 626496770), (2, 313248385), (5, 125299354), (10, 62649677), (23, 27238990), (46, 13619495), (107, 5855110), (115, 5447798), (214, 2927555), (230, 2723899), (535, 1171022), (1070, 585511), (2461, 254570), (4922, 127285), (12305, 50914), (24610, 25457)]