12486532960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7094621}}^1$

素因数の和:7094647

約数の個数: 48

約数和(自身を含む): 32181205392

約数和(自身を除く): 19694672432

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 7094621, 14189242, 28378484, 35473105, 56756968, 70946210, 78040831, 113513936, 141892420, 156081662, 227027872, 283784840, 312163324, 390204155, 567569680, 624326648, 780408310, 1135139360, 1248653296, 1560816620, 2497306592, 3121633240, 6243266480, 12486532960]

約数ペア:

[(1, 12486532960), (2, 6243266480), (4, 3121633240), (5, 2497306592), (8, 1560816620), (10, 1248653296), (11, 1135139360), (16, 780408310), (20, 624326648), (22, 567569680), (32, 390204155), (40, 312163324), (44, 283784840), (55, 227027872), (80, 156081662), (88, 141892420), (110, 113513936), (160, 78040831), (176, 70946210), (220, 56756968), (352, 35473105), (440, 28378484), (880, 14189242), (1760, 7094621)]