7159360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1751

約数の個数: 56

約数和(自身を含む): 18370296

約数和(自身を除く): 11210936

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 1721, 2080, 3442, 4160, 6884, 8605, 13768, 17210, 22373, 27536, 34420, 44746, 55072, 68840, 89492, 110144, 111865, 137680, 178984, 223730, 275360, 357968, 447460, 550720, 715936, 894920, 1431872, 1789840, 3579680, 7159360]

約数ペア:

[(1, 7159360), (2, 3579680), (4, 1789840), (5, 1431872), (8, 894920), (10, 715936), (13, 550720), (16, 447460), (20, 357968), (26, 275360), (32, 223730), (40, 178984), (52, 137680), (64, 111865), (65, 110144), (80, 89492), (104, 68840), (130, 55072), (160, 44746), (208, 34420), (260, 27536), (320, 22373), (416, 17210), (520, 13768), (832, 8605), (1040, 6884), (1721, 4160), (2080, 3442)]