949651520

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{95731}}^1$

素因数の和:95779

約数の個数: 56

約数和(自身を含む): 2334329088

約数和(自身を除く): 1384677568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 95731, 191462, 382924, 478655, 765848, 957310, 1531696, 1914620, 2967661, 3063392, 3829240, 5935322, 6126784, 7658480, 11870644, 14838305, 15316960, 23741288, 29676610, 30633920, 47482576, 59353220, 94965152, 118706440, 189930304, 237412880, 474825760, 949651520]

約数ペア:

[(1, 949651520), (2, 474825760), (4, 237412880), (5, 189930304), (8, 118706440), (10, 94965152), (16, 59353220), (20, 47482576), (31, 30633920), (32, 29676610), (40, 23741288), (62, 15316960), (64, 14838305), (80, 11870644), (124, 7658480), (155, 6126784), (160, 5935322), (248, 3829240), (310, 3063392), (320, 2967661), (496, 1914620), (620, 1531696), (992, 957310), (1240, 765848), (1984, 478655), (2480, 382924), (4960, 191462), (9920, 95731)]