10538045259

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1\times {\mathrm{991}}^1$

素因数の和:1968

約数の個数: 64

約数和(自身を含む): 17522688000

約数和(自身を除く): 6984642741

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 919, 991, 1653, 2757, 2973, 3857, 6433, 6937, 11571, 17461, 18829, 19299, 20811, 26651, 28739, 52383, 56487, 79953, 86217, 122227, 131803, 186557, 201173, 366681, 395409, 506369, 546041, 559671, 603519, 910729, 1519107, 1638123, 2732187, 3544583, 3822287, 6375103, 10633749, 11466861, 17303851, 19125309, 26411141, 51911553, 79233423, 121126957, 184877987, 363380871, 501811679, 554633961, 1505435037, 3512681753, 10538045259]

約数ペア:

[(1, 10538045259), (3, 3512681753), (7, 1505435037), (19, 554633961), (21, 501811679), (29, 363380871), (57, 184877987), (87, 121126957), (133, 79233423), (203, 51911553), (399, 26411141), (551, 19125309), (609, 17303851), (919, 11466861), (991, 10633749), (1653, 6375103), (2757, 3822287), (2973, 3544583), (3857, 2732187), (6433, 1638123), (6937, 1519107), (11571, 910729), (17461, 603519), (18829, 559671), (19299, 546041), (20811, 506369), (26651, 395409), (28739, 366681), (52383, 201173), (56487, 186557), (79953, 131803), (86217, 122227)]