8113170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 21337344

約数和(自身を除く): 13224174

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 293, 355, 390, 426, 586, 710, 879, 923, 1065, 1465, 1758, 1846, 2130, 2769, 2930, 3809, 4395, 4615, 5538, 7618, 8790, 9230, 11427, 13845, 19045, 20803, 22854, 27690, 38090, 41606, 57135, 62409, 104015, 114270, 124818, 208030, 270439, 312045, 540878, 624090, 811317, 1352195, 1622634, 2704390, 4056585, 8113170]

約数ペア:

[(1, 8113170), (2, 4056585), (3, 2704390), (5, 1622634), (6, 1352195), (10, 811317), (13, 624090), (15, 540878), (26, 312045), (30, 270439), (39, 208030), (65, 124818), (71, 114270), (78, 104015), (130, 62409), (142, 57135), (195, 41606), (213, 38090), (293, 27690), (355, 22854), (390, 20803), (426, 19045), (586, 13845), (710, 11427), (879, 9230), (923, 8790), (1065, 7618), (1465, 5538), (1758, 4615), (1846, 4395), (2130, 3809), (2769, 2930)]