31460971906

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{8933}}^1$

素因数の和:9515

約数の個数: 64

約数和(自身を含む): 59772319488

約数和(自身を除く): 28311347582

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 523, 962, 1046, 3367, 3661, 6734, 6799, 7322, 8933, 13598, 17866, 19351, 38702, 47593, 62531, 95186, 116129, 125062, 135457, 232258, 251563, 270914, 330521, 503126, 661042, 812903, 1625806, 1760941, 2313647, 3521882, 4296773, 4627294, 4671959, 8593546, 9343918, 30077411, 32703713, 60154822, 60735467, 65407426, 121470934, 172862483, 345724966, 425148269, 850296538, 1210037381, 2247212279, 2420074762, 4494424558, 15730485953, 31460971906]

約数ペア:

[(1, 31460971906), (2, 15730485953), (7, 4494424558), (13, 2420074762), (14, 2247212279), (26, 1210037381), (37, 850296538), (74, 425148269), (91, 345724966), (182, 172862483), (259, 121470934), (481, 65407426), (518, 60735467), (523, 60154822), (962, 32703713), (1046, 30077411), (3367, 9343918), (3661, 8593546), (6734, 4671959), (6799, 4627294), (7322, 4296773), (8933, 3521882), (13598, 2313647), (17866, 1760941), (19351, 1625806), (38702, 812903), (47593, 661042), (62531, 503126), (95186, 330521), (116129, 270914), (125062, 251563), (135457, 232258)]