13752640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3907}}^1$

素因数の和:3935

約数の個数: 56

約数和(自身を含む): 35734752

約数和(自身を除く): 21982112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 3907, 7814, 15628, 19535, 31256, 39070, 42977, 62512, 78140, 85954, 125024, 156280, 171908, 214885, 250048, 312560, 343816, 429770, 625120, 687632, 859540, 1250240, 1375264, 1719080, 2750528, 3438160, 6876320, 13752640]

約数ペア:

[(1, 13752640), (2, 6876320), (4, 3438160), (5, 2750528), (8, 1719080), (10, 1375264), (11, 1250240), (16, 859540), (20, 687632), (22, 625120), (32, 429770), (40, 343816), (44, 312560), (55, 250048), (64, 214885), (80, 171908), (88, 156280), (110, 125024), (160, 85954), (176, 78140), (220, 62512), (320, 42977), (352, 39070), (440, 31256), (704, 19535), (880, 15628), (1760, 7814), (3520, 3907)]