6400631384

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1\times {\mathrm{4943}}^1$

素因数の和:6192

約数の個数: 64

約数和(自身を含む): 14452300800

約数和(自身を除く): 8051669416

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1217, 2434, 4868, 4943, 8519, 9736, 9886, 17038, 19772, 23123, 34076, 34601, 39544, 46246, 68152, 69202, 92492, 93917, 138404, 161861, 184984, 187834, 276808, 323722, 375668, 647444, 657419, 751336, 1294888, 1314838, 2629676, 5259352, 6015631, 12031262, 24062524, 42109417, 48125048, 84218834, 114296989, 168437668, 228593978, 336875336, 457187956, 800078923, 914375912, 1600157846, 3200315692, 6400631384]

約数ペア:

[(1, 6400631384), (2, 3200315692), (4, 1600157846), (7, 914375912), (8, 800078923), (14, 457187956), (19, 336875336), (28, 228593978), (38, 168437668), (56, 114296989), (76, 84218834), (133, 48125048), (152, 42109417), (266, 24062524), (532, 12031262), (1064, 6015631), (1217, 5259352), (2434, 2629676), (4868, 1314838), (4943, 1294888), (8519, 751336), (9736, 657419), (9886, 647444), (17038, 375668), (19772, 323722), (23123, 276808), (34076, 187834), (34601, 184984), (39544, 161861), (46246, 138404), (68152, 93917), (69202, 92492)]