98760640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28057}}^1$

素因数の和:28085

約数の個数: 56

約数和(自身を含む): 256562352

約数和(自身を除く): 157801712

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, 28057, 56114, 112228, 140285, 224456, 280570, 308627, 448912, 561140, 617254, 897824, 1122280, 1234508, 1543135, 1795648, 2244560, 2469016, 3086270, 4489120, 4938032, 6172540, 8978240, 9876064, 12345080, 19752128, 24690160, 49380320, 98760640]

約数ペア:

[(1, 98760640), (2, 49380320), (4, 24690160), (5, 19752128), (8, 12345080), (10, 9876064), (11, 8978240), (16, 6172540), (20, 4938032), (22, 4489120), (32, 3086270), (40, 2469016), (44, 2244560), (55, 1795648), (64, 1543135), (80, 1234508), (88, 1122280), (110, 897824), (160, 617254), (176, 561140), (220, 448912), (320, 308627), (352, 280570), (440, 224456), (704, 140285), (880, 112228), (1760, 56114), (3520, 28057)]