3872068960

素因数分解:

$2^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{162419}}^1$

素因数の和:162583

約数の個数: 48

約数和(自身を含む): 9209214000

約数和(自身を除く): 5337145040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 298, 596, 745, 1192, 1490, 2384, 2980, 4768, 5960, 11920, 23840, 162419, 324838, 649676, 812095, 1299352, 1624190, 2598704, 3248380, 5197408, 6496760, 12993520, 24200431, 25987040, 48400862, 96801724, 121002155, 193603448, 242004310, 387206896, 484008620, 774413792, 968017240, 1936034480, 3872068960]

約数ペア:

[(1, 3872068960), (2, 1936034480), (4, 968017240), (5, 774413792), (8, 484008620), (10, 387206896), (16, 242004310), (20, 193603448), (32, 121002155), (40, 96801724), (80, 48400862), (149, 25987040), (160, 24200431), (298, 12993520), (596, 6496760), (745, 5197408), (1192, 3248380), (1490, 2598704), (2384, 1624190), (2980, 1299352), (4768, 812095), (5960, 649676), (11920, 324838), (23840, 162419)]