12886477260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{38747}}^1$

素因数の和:39023

約数の個数: 96

約数和(自身を含む): 37808128512

約数和(自身を除く): 24921651252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 241, 276, 345, 460, 482, 690, 723, 964, 1205, 1380, 1446, 2410, 2892, 3615, 4820, 5543, 7230, 11086, 14460, 16629, 22172, 27715, 33258, 38747, 55430, 66516, 77494, 83145, 110860, 116241, 154988, 166290, 193735, 232482, 332580, 387470, 464964, 581205, 774940, 891181, 1162410, 1782362, 2324820, 2673543, 3564724, 4455905, 5347086, 8911810, 9338027, 10694172, 13367715, 17823620, 18676054, 26735430, 28014081, 37352108, 46690135, 53470860, 56028162, 93380270, 112056324, 140070405, 186760540, 214774621, 280140810, 429549242, 560281620, 644323863, 859098484, 1073873105, 1288647726, 2147746210, 2577295452, 3221619315, 4295492420, 6443238630, 12886477260]

約数ペア:

[(1, 12886477260), (2, 6443238630), (3, 4295492420), (4, 3221619315), (5, 2577295452), (6, 2147746210), (10, 1288647726), (12, 1073873105), (15, 859098484), (20, 644323863), (23, 560281620), (30, 429549242), (46, 280140810), (60, 214774621), (69, 186760540), (92, 140070405), (115, 112056324), (138, 93380270), (230, 56028162), (241, 53470860), (276, 46690135), (345, 37352108), (460, 28014081), (482, 26735430), (690, 18676054), (723, 17823620), (964, 13367715), (1205, 10694172), (1380, 9338027), (1446, 8911810), (2410, 5347086), (2892, 4455905), (3615, 3564724), (4820, 2673543), (5543, 2324820), (7230, 1782362), (11086, 1162410), (14460, 891181), (16629, 774940), (22172, 581205), (27715, 464964), (33258, 387470), (38747, 332580), (55430, 232482), (66516, 193735), (77494, 166290), (83145, 154988), (110860, 116241)]