201605527970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37403623}}^1$

素因数の和:37403655

約数の個数: 48

約数和(自身を含む): 460513418688

約数和(自身を除く): 258907890718

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 37403623, 74807246, 187018115, 261825361, 374036230, 411439853, 523650722, 822879706, 1309126805, 1832777527, 2057199265, 2618253610, 2880078971, 3665555054, 4114398530, 5760157942, 9163887635, 14400394855, 18327775270, 20160552797, 28800789710, 40321105594, 100802763985, 201605527970]

約数ペア:

[(1, 201605527970), (2, 100802763985), (5, 40321105594), (7, 28800789710), (10, 20160552797), (11, 18327775270), (14, 14400394855), (22, 9163887635), (35, 5760157942), (49, 4114398530), (55, 3665555054), (70, 2880078971), (77, 2618253610), (98, 2057199265), (110, 1832777527), (154, 1309126805), (245, 822879706), (385, 523650722), (490, 411439853), (539, 374036230), (770, 261825361), (1078, 187018115), (2695, 74807246), (5390, 37403623)]