93931760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{499}}^1$

素因数の和:706

約数の個数: 80

約数和(自身を含む): 236964000

約数和(自身を除く): 143032240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 181, 208, 260, 362, 499, 520, 724, 905, 998, 1040, 1448, 1810, 1996, 2353, 2495, 2896, 3620, 3992, 4706, 4990, 6487, 7240, 7984, 9412, 9980, 11765, 12974, 14480, 18824, 19960, 23530, 25948, 32435, 37648, 39920, 47060, 51896, 64870, 90319, 94120, 103792, 129740, 180638, 188240, 259480, 361276, 451595, 518960, 722552, 903190, 1174147, 1445104, 1806380, 2348294, 3612760, 4696588, 5870735, 7225520, 9393176, 11741470, 18786352, 23482940, 46965880, 93931760]

約数ペア:

[(1, 93931760), (2, 46965880), (4, 23482940), (5, 18786352), (8, 11741470), (10, 9393176), (13, 7225520), (16, 5870735), (20, 4696588), (26, 3612760), (40, 2348294), (52, 1806380), (65, 1445104), (80, 1174147), (104, 903190), (130, 722552), (181, 518960), (208, 451595), (260, 361276), (362, 259480), (499, 188240), (520, 180638), (724, 129740), (905, 103792), (998, 94120), (1040, 90319), (1448, 64870), (1810, 51896), (1996, 47060), (2353, 39920), (2495, 37648), (2896, 32435), (3620, 25948), (3992, 23530), (4706, 19960), (4990, 18824), (6487, 14480), (7240, 12974), (7984, 11765), (9412, 9980)]