335913370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{8941}}^1$

素因数の和:8995

約数の個数: 48

約数和(自身を含む): 691788888

約数和(自身を除く): 355875518

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 1105, 1445, 2210, 2890, 3757, 7514, 8941, 17882, 18785, 37570, 44705, 89410, 116233, 151997, 232466, 303994, 581165, 759985, 1162330, 1519970, 1975961, 2583949, 3951922, 5167898, 9879805, 12919745, 19759610, 25839490, 33591337, 67182674, 167956685, 335913370]

約数ペア:

[(1, 335913370), (2, 167956685), (5, 67182674), (10, 33591337), (13, 25839490), (17, 19759610), (26, 12919745), (34, 9879805), (65, 5167898), (85, 3951922), (130, 2583949), (170, 1975961), (221, 1519970), (289, 1162330), (442, 759985), (578, 581165), (1105, 303994), (1445, 232466), (2210, 151997), (2890, 116233), (3757, 89410), (7514, 44705), (8941, 37570), (17882, 18785)]