17517369020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{6173}}^1$

素因数の和:6435

約数の個数: 96

約数和(自身を含む): 39829708800

約数和(自身を除く): 22312339780

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 199, 230, 310, 398, 460, 620, 713, 796, 995, 1426, 1990, 2852, 3565, 3980, 4577, 6169, 6173, 7130, 9154, 12338, 12346, 14260, 18308, 22885, 24676, 24692, 30845, 30865, 45770, 61690, 61730, 91540, 123380, 123460, 141887, 141979, 191363, 283774, 283958, 382726, 567548, 567916, 709435, 709895, 765452, 956815, 1228427, 1418870, 1419790, 1913630, 2456854, 2837740, 2839580, 3827260, 4401349, 4913708, 6142135, 8802698, 12284270, 17605396, 22006745, 24568540, 28253821, 38081237, 44013490, 56507642, 76162474, 88026980, 113015284, 141269105, 152324948, 190406185, 282538210, 380812370, 565076420, 761624740, 875868451, 1751736902, 3503473804, 4379342255, 8758684510, 17517369020]

約数ペア:

[(1, 17517369020), (2, 8758684510), (4, 4379342255), (5, 3503473804), (10, 1751736902), (20, 875868451), (23, 761624740), (31, 565076420), (46, 380812370), (62, 282538210), (92, 190406185), (115, 152324948), (124, 141269105), (155, 113015284), (199, 88026980), (230, 76162474), (310, 56507642), (398, 44013490), (460, 38081237), (620, 28253821), (713, 24568540), (796, 22006745), (995, 17605396), (1426, 12284270), (1990, 8802698), (2852, 6142135), (3565, 4913708), (3980, 4401349), (4577, 3827260), (6169, 2839580), (6173, 2837740), (7130, 2456854), (9154, 1913630), (12338, 1419790), (12346, 1418870), (14260, 1228427), (18308, 956815), (22885, 765452), (24676, 709895), (24692, 709435), (30845, 567916), (30865, 567548), (45770, 382726), (61690, 283958), (61730, 283774), (91540, 191363), (123380, 141979), (123460, 141887)]