271567400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:879

約数の個数: 96

約数和(自身を含む): 685503000

約数和(自身を除く): 413935600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 149, 200, 260, 298, 325, 520, 596, 650, 701, 745, 1192, 1300, 1402, 1490, 1937, 2600, 2804, 2980, 3505, 3725, 3874, 5608, 5960, 7010, 7450, 7748, 9113, 9685, 14020, 14900, 15496, 17525, 18226, 19370, 28040, 29800, 35050, 36452, 38740, 45565, 48425, 70100, 72904, 77480, 91130, 96850, 104449, 140200, 182260, 193700, 208898, 227825, 364520, 387400, 417796, 455650, 522245, 835592, 911300, 1044490, 1357837, 1822600, 2088980, 2611225, 2715674, 4177960, 5222450, 5431348, 6789185, 10444900, 10862696, 13578370, 20889800, 27156740, 33945925, 54313480, 67891850, 135783700, 271567400]

約数ペア:

[(1, 271567400), (2, 135783700), (4, 67891850), (5, 54313480), (8, 33945925), (10, 27156740), (13, 20889800), (20, 13578370), (25, 10862696), (26, 10444900), (40, 6789185), (50, 5431348), (52, 5222450), (65, 4177960), (100, 2715674), (104, 2611225), (130, 2088980), (149, 1822600), (200, 1357837), (260, 1044490), (298, 911300), (325, 835592), (520, 522245), (596, 455650), (650, 417796), (701, 387400), (745, 364520), (1192, 227825), (1300, 208898), (1402, 193700), (1490, 182260), (1937, 140200), (2600, 104449), (2804, 96850), (2980, 91130), (3505, 77480), (3725, 72904), (3874, 70100), (5608, 48425), (5960, 45565), (7010, 38740), (7450, 36452), (7748, 35050), (9113, 29800), (9685, 28040), (14020, 19370), (14900, 18226), (15496, 17525)]