41870320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1811}}^1$

素因数の和:1858

約数の個数: 60

約数和(自身を含む): 103468824

約数和(自身を除く): 61598504

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 680, 1156, 1360, 1445, 1811, 2312, 2890, 3622, 4624, 5780, 7244, 9055, 11560, 14488, 18110, 23120, 28976, 30787, 36220, 61574, 72440, 123148, 144880, 153935, 246296, 307870, 492592, 523379, 615740, 1046758, 1231480, 2093516, 2462960, 2616895, 4187032, 5233790, 8374064, 10467580, 20935160, 41870320]

約数ペア:

[(1, 41870320), (2, 20935160), (4, 10467580), (5, 8374064), (8, 5233790), (10, 4187032), (16, 2616895), (17, 2462960), (20, 2093516), (34, 1231480), (40, 1046758), (68, 615740), (80, 523379), (85, 492592), (136, 307870), (170, 246296), (272, 153935), (289, 144880), (340, 123148), (578, 72440), (680, 61574), (1156, 36220), (1360, 30787), (1445, 28976), (1811, 23120), (2312, 18110), (2890, 14488), (3622, 11560), (4624, 9055), (5780, 7244)]