57813304040

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1181}}^1\times {\mathrm{8933}}^1$

素因数の和:10262

約数の個数: 64

約数和(自身を含む): 131155050960

約数和(自身を除く): 73341746920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1181, 1370, 2362, 2740, 4724, 5480, 5905, 8933, 9448, 11810, 17866, 23620, 35732, 44665, 47240, 71464, 89330, 161797, 178660, 323594, 357320, 647188, 808985, 1223821, 1294376, 1617970, 2447642, 3235940, 4895284, 6119105, 6471880, 9790568, 10549873, 12238210, 21099746, 24476420, 42199492, 48952840, 52749365, 84398984, 105498730, 210997460, 421994920, 1445332601, 2890665202, 5781330404, 7226663005, 11562660808, 14453326010, 28906652020, 57813304040]

約数ペア:

[(1, 57813304040), (2, 28906652020), (4, 14453326010), (5, 11562660808), (8, 7226663005), (10, 5781330404), (20, 2890665202), (40, 1445332601), (137, 421994920), (274, 210997460), (548, 105498730), (685, 84398984), (1096, 52749365), (1181, 48952840), (1370, 42199492), (2362, 24476420), (2740, 21099746), (4724, 12238210), (5480, 10549873), (5905, 9790568), (8933, 6471880), (9448, 6119105), (11810, 4895284), (17866, 3235940), (23620, 2447642), (35732, 1617970), (44665, 1294376), (47240, 1223821), (71464, 808985), (89330, 647188), (161797, 357320), (178660, 323594)]