2485338625

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1733}}^1$

素因数の和:1915

約数の個数: 64

約数和(自身を含む): 3895257600

約数和(自身を除く): 1409918975

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 149, 175, 275, 385, 745, 875, 1043, 1375, 1639, 1733, 1925, 3725, 5215, 8195, 8665, 9625, 11473, 12131, 18625, 19063, 26075, 40975, 43325, 57365, 60655, 95315, 130375, 133441, 204875, 216625, 258217, 286825, 303275, 476575, 667205, 1291085, 1434125, 1516375, 1807519, 2382875, 2840387, 3336025, 6455425, 9037595, 14201935, 16680125, 19882709, 32277125, 45187975, 71009675, 99413545, 225939875, 355048375, 497067725, 2485338625]

約数ペア:

[(1, 2485338625), (5, 497067725), (7, 355048375), (11, 225939875), (25, 99413545), (35, 71009675), (55, 45187975), (77, 32277125), (125, 19882709), (149, 16680125), (175, 14201935), (275, 9037595), (385, 6455425), (745, 3336025), (875, 2840387), (1043, 2382875), (1375, 1807519), (1639, 1516375), (1733, 1434125), (1925, 1291085), (3725, 667205), (5215, 476575), (8195, 303275), (8665, 286825), (9625, 258217), (11473, 216625), (12131, 204875), (18625, 133441), (19063, 130375), (26075, 95315), (40975, 60655), (43325, 57365)]