422629126790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{547951}}^1$

素因数の和:548337

約数の個数: 64

約数和(自身を含む): 869928595200

約数和(自身を除く): 447299468410

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 349, 442, 698, 1105, 1745, 2210, 3490, 4537, 5933, 9074, 11866, 22685, 29665, 45370, 59330, 77129, 154258, 385645, 547951, 771290, 1095902, 2739755, 5479510, 7123363, 9315167, 14246726, 18630334, 35616815, 46575835, 71233630, 93151670, 121097171, 191234899, 242194342, 382469798, 605485855, 956174495, 1210971710, 1912348990, 2486053687, 3250993283, 4972107374, 6501986566, 12430268435, 16254966415, 24860536870, 32509932830, 42262912679, 84525825358, 211314563395, 422629126790]

約数ペア:

[(1, 422629126790), (2, 211314563395), (5, 84525825358), (10, 42262912679), (13, 32509932830), (17, 24860536870), (26, 16254966415), (34, 12430268435), (65, 6501986566), (85, 4972107374), (130, 3250993283), (170, 2486053687), (221, 1912348990), (349, 1210971710), (442, 956174495), (698, 605485855), (1105, 382469798), (1745, 242194342), (2210, 191234899), (3490, 121097171), (4537, 93151670), (5933, 71233630), (9074, 46575835), (11866, 35616815), (22685, 18630334), (29665, 14246726), (45370, 9315167), (59330, 7123363), (77129, 5479510), (154258, 2739755), (385645, 1095902), (547951, 771290)]