284698945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4493}}^1$

素因数の和:4569

約数の個数: 32

約数和(自身を含む): 388281600

約数和(自身を除く): 103582655

約数列:

[1, 5, 19, 23, 29, 95, 115, 145, 437, 551, 667, 2185, 2755, 3335, 4493, 12673, 22465, 63365, 85367, 103339, 130297, 426835, 516695, 651485, 1963441, 2475643, 2996831, 9817205, 12378215, 14984155, 56939789, 284698945]

約数ペア:

[(1, 284698945), (5, 56939789), (19, 14984155), (23, 12378215), (29, 9817205), (95, 2996831), (115, 2475643), (145, 1963441), (437, 651485), (551, 516695), (667, 426835), (2185, 130297), (2755, 103339), (3335, 85367), (4493, 63365), (12673, 22465)]