1485355280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1092173}}^1$

素因数の和:1092203

約数の個数: 40

約数和(自身を含む): 3656598552

約数和(自身を除く): 2171243272

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 1092173, 2184346, 4368692, 5460865, 8737384, 10921730, 17474768, 18566941, 21843460, 37133882, 43686920, 74267764, 87373840, 92834705, 148535528, 185669410, 297071056, 371338820, 742677640, 1485355280]

約数ペア:

[(1, 1485355280), (2, 742677640), (4, 371338820), (5, 297071056), (8, 185669410), (10, 148535528), (16, 92834705), (17, 87373840), (20, 74267764), (34, 43686920), (40, 37133882), (68, 21843460), (80, 18566941), (85, 17474768), (136, 10921730), (170, 8737384), (272, 5460865), (340, 4368692), (680, 2184346), (1360, 1092173)]