40087084037

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{7691}}^1$

素因数の和:7890

約数の個数: 64

約数和(自身を含む): 55577346048

約数和(自身を除く): 15490262011

約数列:

[1, 7, 11, 13, 41, 77, 91, 127, 143, 287, 451, 533, 889, 1001, 1397, 1651, 3157, 3731, 5207, 5863, 7691, 9779, 11557, 18161, 36449, 41041, 53837, 57277, 67691, 84601, 99983, 127127, 315331, 400939, 473837, 592207, 699881, 744601, 976757, 1099813, 2207317, 3468641, 4099303, 5212207, 6837299, 7698691, 10744327, 12697841, 24280487, 28695121, 40047037, 45092333, 75210289, 88884887, 139676251, 280329259, 315646331, 440517407, 520611481, 977733757, 3083621849, 3644280367, 5726726291, 40087084037]

約数ペア:

[(1, 40087084037), (7, 5726726291), (11, 3644280367), (13, 3083621849), (41, 977733757), (77, 520611481), (91, 440517407), (127, 315646331), (143, 280329259), (287, 139676251), (451, 88884887), (533, 75210289), (889, 45092333), (1001, 40047037), (1397, 28695121), (1651, 24280487), (3157, 12697841), (3731, 10744327), (5207, 7698691), (5863, 6837299), (7691, 5212207), (9779, 4099303), (11557, 3468641), (18161, 2207317), (36449, 1099813), (41041, 976757), (53837, 744601), (57277, 699881), (67691, 592207), (84601, 473837), (99983, 400939), (127127, 315331)]