329919634920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{16867057}}^1$

素因数の和:16867234

約数の個数: 64

約数和(自身を含む): 995831104320

約数和(自身を除く): 665911469400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 9780, 19560, 16867057, 33734114, 50601171, 67468228, 84335285, 101202342, 134936456, 168670570, 202404684, 253005855, 337341140, 404809368, 506011710, 674682280, 1012023420, 2024046840, 2749330291, 5498660582, 8247990873, 10997321164, 13746651455, 16495981746, 21994642328, 27493302910, 32991963492, 41239954365, 54986605820, 65983926984, 82479908730, 109973211640, 164959817460, 329919634920]

約数ペア:

[(1, 329919634920), (2, 164959817460), (3, 109973211640), (4, 82479908730), (5, 65983926984), (6, 54986605820), (8, 41239954365), (10, 32991963492), (12, 27493302910), (15, 21994642328), (20, 16495981746), (24, 13746651455), (30, 10997321164), (40, 8247990873), (60, 5498660582), (120, 2749330291), (163, 2024046840), (326, 1012023420), (489, 674682280), (652, 506011710), (815, 404809368), (978, 337341140), (1304, 253005855), (1630, 202404684), (1956, 168670570), (2445, 134936456), (3260, 101202342), (3912, 84335285), (4890, 67468228), (6520, 50601171), (9780, 33734114), (19560, 16867057)]