13112708848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{2341}}^1$

素因数の和:2894

約数の個数: 80

約数和(自身を含む): 27433101312

約数和(自身を除く): 14320392464

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 491, 496, 713, 982, 1426, 1964, 2341, 2852, 3928, 4682, 5704, 7856, 9364, 11293, 11408, 15221, 18728, 22586, 30442, 37456, 45172, 53843, 60884, 72571, 90344, 107686, 121768, 145142, 180688, 215372, 243536, 290284, 350083, 430744, 580568, 700166, 861488, 1149431, 1161136, 1400332, 1669133, 2298862, 2800664, 3338266, 4597724, 5601328, 6676532, 9195448, 13353064, 18390896, 26436913, 26706128, 35632361, 52873826, 71264722, 105747652, 142529444, 211495304, 285058888, 422990608, 570117776, 819544303, 1639088606, 3278177212, 6556354424, 13112708848]

約数ペア:

[(1, 13112708848), (2, 6556354424), (4, 3278177212), (8, 1639088606), (16, 819544303), (23, 570117776), (31, 422990608), (46, 285058888), (62, 211495304), (92, 142529444), (124, 105747652), (184, 71264722), (248, 52873826), (368, 35632361), (491, 26706128), (496, 26436913), (713, 18390896), (982, 13353064), (1426, 9195448), (1964, 6676532), (2341, 5601328), (2852, 4597724), (3928, 3338266), (4682, 2800664), (5704, 2298862), (7856, 1669133), (9364, 1400332), (11293, 1161136), (11408, 1149431), (15221, 861488), (18728, 700166), (22586, 580568), (30442, 430744), (37456, 350083), (45172, 290284), (53843, 243536), (60884, 215372), (72571, 180688), (90344, 145142), (107686, 121768)]