4101686960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{138197}}^1$

素因数の和:138270

約数の個数: 80

約数和(自身を含む): 11104485696

約数和(自身を除く): 7002798736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 2120, 2968, 3710, 4240, 5936, 7420, 14840, 29680, 138197, 276394, 552788, 690985, 967379, 1105576, 1381970, 1934758, 2211152, 2763940, 3869516, 4836895, 5527880, 7324441, 7739032, 9673790, 11055760, 14648882, 15478064, 19347580, 29297764, 36622205, 38695160, 51271087, 58595528, 73244410, 77390320, 102542174, 117191056, 146488820, 205084348, 256355435, 292977640, 410168696, 512710870, 585955280, 820337392, 1025421740, 2050843480, 4101686960]

約数ペア:

[(1, 4101686960), (2, 2050843480), (4, 1025421740), (5, 820337392), (7, 585955280), (8, 512710870), (10, 410168696), (14, 292977640), (16, 256355435), (20, 205084348), (28, 146488820), (35, 117191056), (40, 102542174), (53, 77390320), (56, 73244410), (70, 58595528), (80, 51271087), (106, 38695160), (112, 36622205), (140, 29297764), (212, 19347580), (265, 15478064), (280, 14648882), (371, 11055760), (424, 9673790), (530, 7739032), (560, 7324441), (742, 5527880), (848, 4836895), (1060, 3869516), (1484, 2763940), (1855, 2211152), (2120, 1934758), (2968, 1381970), (3710, 1105576), (4240, 967379), (5936, 690985), (7420, 552788), (14840, 276394), (29680, 138197)]