240522828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{16943}}^1$

素因数の和:16983

約数の個数: 72

約数和(自身を含む): 694568448

約数和(自身を除く): 454045620

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 14196, 16943, 33886, 50829, 67772, 101658, 118601, 203316, 220259, 237202, 355803, 440518, 474404, 660777, 711606, 881036, 1321554, 1423212, 1541813, 2643108, 2863367, 3083626, 4625439, 5726734, 6167252, 8590101, 9250878, 11453468, 17180202, 18501756, 20043569, 34360404, 40087138, 60130707, 80174276, 120261414, 240522828]

約数ペア:

[(1, 240522828), (2, 120261414), (3, 80174276), (4, 60130707), (6, 40087138), (7, 34360404), (12, 20043569), (13, 18501756), (14, 17180202), (21, 11453468), (26, 9250878), (28, 8590101), (39, 6167252), (42, 5726734), (52, 4625439), (78, 3083626), (84, 2863367), (91, 2643108), (156, 1541813), (169, 1423212), (182, 1321554), (273, 881036), (338, 711606), (364, 660777), (507, 474404), (546, 440518), (676, 355803), (1014, 237202), (1092, 220259), (1183, 203316), (2028, 118601), (2366, 101658), (3549, 67772), (4732, 50829), (7098, 33886), (14196, 16943)]