1048285910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73771}}^1$

素因数の和:73821

約数の個数: 48

約数和(自身を含む): 2270702160

約数和(自身を除く): 1222416250

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 14210, 73771, 147542, 368855, 516397, 737710, 1032794, 2139359, 2581985, 3614779, 4278718, 5163970, 7229558, 10696795, 14975513, 18073895, 21393590, 29951026, 36147790, 74877565, 104828591, 149755130, 209657182, 524142955, 1048285910]

約数ペア:

[(1, 1048285910), (2, 524142955), (5, 209657182), (7, 149755130), (10, 104828591), (14, 74877565), (29, 36147790), (35, 29951026), (49, 21393590), (58, 18073895), (70, 14975513), (98, 10696795), (145, 7229558), (203, 5163970), (245, 4278718), (290, 3614779), (406, 2581985), (490, 2139359), (1015, 1032794), (1421, 737710), (2030, 516397), (2842, 368855), (7105, 147542), (14210, 73771)]