44128760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{751}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 108017280

約数和(自身を除く): 63888520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 113, 130, 226, 260, 452, 520, 565, 751, 904, 1130, 1469, 1502, 2260, 2938, 3004, 3755, 4520, 5876, 6008, 7345, 7510, 9763, 11752, 14690, 15020, 19526, 29380, 30040, 39052, 48815, 58760, 78104, 84863, 97630, 169726, 195260, 339452, 390520, 424315, 678904, 848630, 1103219, 1697260, 2206438, 3394520, 4412876, 5516095, 8825752, 11032190, 22064380, 44128760]

約数ペア:

[(1, 44128760), (2, 22064380), (4, 11032190), (5, 8825752), (8, 5516095), (10, 4412876), (13, 3394520), (20, 2206438), (26, 1697260), (40, 1103219), (52, 848630), (65, 678904), (104, 424315), (113, 390520), (130, 339452), (226, 195260), (260, 169726), (452, 97630), (520, 84863), (565, 78104), (751, 58760), (904, 48815), (1130, 39052), (1469, 30040), (1502, 29380), (2260, 19526), (2938, 15020), (3004, 14690), (3755, 11752), (4520, 9763), (5876, 7510), (6008, 7345)]