1350635120

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{411779}}^1$

素因数の和:411833

約数の個数: 40

約数和(自身を含む): 3216825360

約数和(自身を除く): 1866190240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 411779, 823558, 1647116, 2058895, 3294232, 4117790, 6588464, 8235580, 16471160, 16882939, 32942320, 33765878, 67531756, 84414695, 135063512, 168829390, 270127024, 337658780, 675317560, 1350635120]

約数ペア:

[(1, 1350635120), (2, 675317560), (4, 337658780), (5, 270127024), (8, 168829390), (10, 135063512), (16, 84414695), (20, 67531756), (40, 33765878), (41, 32942320), (80, 16882939), (82, 16471160), (164, 8235580), (205, 6588464), (328, 4117790), (410, 3294232), (656, 2058895), (820, 1647116), (1640, 823558), (3280, 411779)]