40251134170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{13417}}^1$

素因数の和:13975

約数の個数: 64

約数和(自身を含む): 79853630976

約数和(自身を除く): 39602496806

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 491, 611, 982, 1222, 2455, 3055, 4910, 6110, 6383, 12766, 13417, 23077, 26834, 31915, 46154, 63830, 67085, 115385, 134170, 174421, 230770, 300001, 348842, 600002, 630599, 872105, 1261198, 1500005, 1744210, 3000010, 3152995, 6305990, 6587747, 8197787, 13175494, 16395574, 32938735, 40988935, 65877470, 81977870, 85640711, 171281422, 309624109, 428203555, 619248218, 856407110, 1548120545, 3096241090, 4025113417, 8050226834, 20125567085, 40251134170]

約数ペア:

[(1, 40251134170), (2, 20125567085), (5, 8050226834), (10, 4025113417), (13, 3096241090), (26, 1548120545), (47, 856407110), (65, 619248218), (94, 428203555), (130, 309624109), (235, 171281422), (470, 85640711), (491, 81977870), (611, 65877470), (982, 40988935), (1222, 32938735), (2455, 16395574), (3055, 13175494), (4910, 8197787), (6110, 6587747), (6383, 6305990), (12766, 3152995), (13417, 3000010), (23077, 1744210), (26834, 1500005), (31915, 1261198), (46154, 872105), (63830, 630599), (67085, 600002), (115385, 348842), (134170, 300001), (174421, 230770)]