6782023240

素因数分解:

$2^3\times 5^1\times {\mathrm{9461}}^1\times {\mathrm{17921}}^1$

素因数の和:27393

約数の個数: 32

約数和(自身を含む): 15262016760

約数和(自身を除く): 8479993520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 9461, 17921, 18922, 35842, 37844, 47305, 71684, 75688, 89605, 94610, 143368, 179210, 189220, 358420, 378440, 716840, 169550581, 339101162, 678202324, 847752905, 1356404648, 1695505810, 3391011620, 6782023240]

約数ペア:

[(1, 6782023240), (2, 3391011620), (4, 1695505810), (5, 1356404648), (8, 847752905), (10, 678202324), (20, 339101162), (40, 169550581), (9461, 716840), (17921, 378440), (18922, 358420), (35842, 189220), (37844, 179210), (47305, 143368), (71684, 94610), (75688, 89605)]