44854960

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 108475200

約数和(自身を除く): 63620240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 71, 80, 106, 142, 149, 212, 265, 284, 298, 355, 424, 530, 568, 596, 710, 745, 848, 1060, 1136, 1192, 1420, 1490, 2120, 2384, 2840, 2980, 3763, 4240, 5680, 5960, 7526, 7897, 10579, 11920, 15052, 15794, 18815, 21158, 30104, 31588, 37630, 39485, 42316, 52895, 60208, 63176, 75260, 78970, 84632, 105790, 126352, 150520, 157940, 169264, 211580, 301040, 315880, 423160, 560687, 631760, 846320, 1121374, 2242748, 2803435, 4485496, 5606870, 8970992, 11213740, 22427480, 44854960]

約数ペア:

[(1, 44854960), (2, 22427480), (4, 11213740), (5, 8970992), (8, 5606870), (10, 4485496), (16, 2803435), (20, 2242748), (40, 1121374), (53, 846320), (71, 631760), (80, 560687), (106, 423160), (142, 315880), (149, 301040), (212, 211580), (265, 169264), (284, 157940), (298, 150520), (355, 126352), (424, 105790), (530, 84632), (568, 78970), (596, 75260), (710, 63176), (745, 60208), (848, 52895), (1060, 42316), (1136, 39485), (1192, 37630), (1420, 31588), (1490, 30104), (2120, 21158), (2384, 18815), (2840, 15794), (2980, 15052), (3763, 11920), (4240, 10579), (5680, 7897), (5960, 7526)]