1625198288

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109103}}^1$

素因数の和:109144

約数の個数: 60

約数和(自身を含む): 3855735360

約数和(自身を除く): 2230537072

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 14896, 109103, 218206, 436412, 763721, 872824, 1527442, 1745648, 2072957, 3054884, 4145914, 5346047, 6109768, 8291828, 10692094, 12219536, 14510699, 16583656, 21384188, 29021398, 33167312, 42768376, 58042796, 85536752, 101574893, 116085592, 203149786, 232171184, 406299572, 812599144, 1625198288]

約数ペア:

[(1, 1625198288), (2, 812599144), (4, 406299572), (7, 232171184), (8, 203149786), (14, 116085592), (16, 101574893), (19, 85536752), (28, 58042796), (38, 42768376), (49, 33167312), (56, 29021398), (76, 21384188), (98, 16583656), (112, 14510699), (133, 12219536), (152, 10692094), (196, 8291828), (266, 6109768), (304, 5346047), (392, 4145914), (532, 3054884), (784, 2072957), (931, 1745648), (1064, 1527442), (1862, 872824), (2128, 763721), (3724, 436412), (7448, 218206), (14896, 109103)]