112895120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108553}}^1$

素因数の和:108579

約数の個数: 40

約数和(自身を含む): 282674616

約数和(自身を除く): 169779496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 108553, 217106, 434212, 542765, 868424, 1085530, 1411189, 1736848, 2171060, 2822378, 4342120, 5644756, 7055945, 8684240, 11289512, 14111890, 22579024, 28223780, 56447560, 112895120]

約数ペア:

[(1, 112895120), (2, 56447560), (4, 28223780), (5, 22579024), (8, 14111890), (10, 11289512), (13, 8684240), (16, 7055945), (20, 5644756), (26, 4342120), (40, 2822378), (52, 2171060), (65, 1736848), (80, 1411189), (104, 1085530), (130, 868424), (208, 542765), (260, 434212), (520, 217106), (1040, 108553)]