1292103618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{757}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 2832130560

約数和(自身を除く): 1540026942

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 277, 474, 554, 757, 831, 1027, 1514, 1662, 2054, 2271, 3081, 3601, 4542, 6162, 7202, 9841, 10803, 19682, 21606, 21883, 29523, 43766, 59046, 59803, 65649, 119606, 131298, 179409, 209689, 284479, 358818, 419378, 568958, 629067, 777439, 853437, 1258134, 1554878, 1706874, 2332317, 2725957, 4664634, 5451914, 8177871, 16355742, 16565431, 33130862, 49696293, 99392586, 215350603, 430701206, 646051809, 1292103618]

約数ペア:

[(1, 1292103618), (2, 646051809), (3, 430701206), (6, 215350603), (13, 99392586), (26, 49696293), (39, 33130862), (78, 16565431), (79, 16355742), (158, 8177871), (237, 5451914), (277, 4664634), (474, 2725957), (554, 2332317), (757, 1706874), (831, 1554878), (1027, 1258134), (1514, 853437), (1662, 777439), (2054, 629067), (2271, 568958), (3081, 419378), (3601, 358818), (4542, 284479), (6162, 209689), (7202, 179409), (9841, 131298), (10803, 119606), (19682, 65649), (21606, 59803), (21883, 59046), (29523, 43766)]