103775606420

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2531}}^1\times {\mathrm{13759}}^1$

素因数の和:16448

約数の個数: 48

約数和(自身を含む): 219494016000

約数和(自身を除く): 115718409580

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2531, 2980, 5062, 10124, 12655, 13759, 25310, 27518, 50620, 55036, 68795, 137590, 275180, 377119, 754238, 1508476, 1885595, 2050091, 3771190, 4100182, 7542380, 8200364, 10250455, 20500910, 34824029, 41001820, 69648058, 139296116, 174120145, 348240290, 696480580, 5188780321, 10377560642, 20755121284, 25943901605, 51887803210, 103775606420]

約数ペア:

[(1, 103775606420), (2, 51887803210), (4, 25943901605), (5, 20755121284), (10, 10377560642), (20, 5188780321), (149, 696480580), (298, 348240290), (596, 174120145), (745, 139296116), (1490, 69648058), (2531, 41001820), (2980, 34824029), (5062, 20500910), (10124, 10250455), (12655, 8200364), (13759, 7542380), (25310, 4100182), (27518, 3771190), (50620, 2050091), (55036, 1885595), (68795, 1508476), (137590, 754238), (275180, 377119)]