44565280

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3923}}^1$

素因数の和:4009

約数の個数: 48

約数和(自身を含む): 106795584

約数和(自身を除く): 62230304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 3923, 5680, 7846, 11360, 15692, 19615, 31384, 39230, 62768, 78460, 125536, 156920, 278533, 313840, 557066, 627680, 1114132, 1392665, 2228264, 2785330, 4456528, 5570660, 8913056, 11141320, 22282640, 44565280]

約数ペア:

[(1, 44565280), (2, 22282640), (4, 11141320), (5, 8913056), (8, 5570660), (10, 4456528), (16, 2785330), (20, 2228264), (32, 1392665), (40, 1114132), (71, 627680), (80, 557066), (142, 313840), (160, 278533), (284, 156920), (355, 125536), (568, 78460), (710, 62768), (1136, 39230), (1420, 31384), (2272, 19615), (2840, 15692), (3923, 11360), (5680, 7846)]