129910521598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{18973}}^1$

素因数の和:19357

約数の個数: 64

約数和(自身を含む): 232378372800

約数和(自身を除く): 102467851202

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 178, 269, 286, 538, 979, 1157, 1958, 2314, 2959, 3497, 5918, 6994, 12727, 18973, 23941, 25454, 37946, 38467, 47882, 76934, 208703, 246649, 263351, 311233, 417406, 493298, 526702, 622466, 1688597, 2713139, 3377194, 3423563, 5103737, 5426278, 6847126, 10207474, 18574567, 21951761, 37149134, 43903522, 56141107, 66348581, 112282214, 132697162, 241469371, 454232593, 482938742, 729834391, 908465186, 1459668782, 4996558523, 5905023709, 9993117046, 11810047418, 64955260799, 129910521598]

約数ペア:

[(1, 129910521598), (2, 64955260799), (11, 11810047418), (13, 9993117046), (22, 5905023709), (26, 4996558523), (89, 1459668782), (143, 908465186), (178, 729834391), (269, 482938742), (286, 454232593), (538, 241469371), (979, 132697162), (1157, 112282214), (1958, 66348581), (2314, 56141107), (2959, 43903522), (3497, 37149134), (5918, 21951761), (6994, 18574567), (12727, 10207474), (18973, 6847126), (23941, 5426278), (25454, 5103737), (37946, 3423563), (38467, 3377194), (47882, 2713139), (76934, 1688597), (208703, 622466), (246649, 526702), (263351, 493298), (311233, 417406)]