297992080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{100673}}^1$

素因数の和:100723

約数の個数: 40

約数和(自身を含む): 711563832

約数和(自身を除く): 413571752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 100673, 201346, 402692, 503365, 805384, 1006730, 1610768, 2013460, 3724901, 4026920, 7449802, 8053840, 14899604, 18624505, 29799208, 37249010, 59598416, 74498020, 148996040, 297992080]

約数ペア:

[(1, 297992080), (2, 148996040), (4, 74498020), (5, 59598416), (8, 37249010), (10, 29799208), (16, 18624505), (20, 14899604), (37, 8053840), (40, 7449802), (74, 4026920), (80, 3724901), (148, 2013460), (185, 1610768), (296, 1006730), (370, 805384), (592, 503365), (740, 402692), (1480, 201346), (2960, 100673)]