289351212

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{6547}}^1$

素因数の和:6710

約数の個数: 48

約数和(自身を含む): 704040960

約数和(自身を除く): 414689748

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 127, 174, 254, 348, 381, 508, 762, 1524, 3683, 6547, 7366, 11049, 13094, 14732, 19641, 22098, 26188, 39282, 44196, 78564, 189863, 379726, 569589, 759452, 831469, 1139178, 1662938, 2278356, 2494407, 3325876, 4988814, 9977628, 24112601, 48225202, 72337803, 96450404, 144675606, 289351212]

約数ペア:

[(1, 289351212), (2, 144675606), (3, 96450404), (4, 72337803), (6, 48225202), (12, 24112601), (29, 9977628), (58, 4988814), (87, 3325876), (116, 2494407), (127, 2278356), (174, 1662938), (254, 1139178), (348, 831469), (381, 759452), (508, 569589), (762, 379726), (1524, 189863), (3683, 78564), (6547, 44196), (7366, 39282), (11049, 26188), (13094, 22098), (14732, 19641)]