1258731045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4549}}^1$

素因数の和:4627

約数の個数: 96

約数和(自身を含む): 2623420800

約数和(自身を除く): 1364689755

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 43, 45, 55, 65, 99, 117, 129, 143, 165, 195, 215, 387, 429, 473, 495, 559, 585, 645, 715, 1287, 1419, 1677, 1935, 2145, 2365, 2795, 4257, 4549, 5031, 6149, 6435, 7095, 8385, 13647, 18447, 21285, 22745, 25155, 30745, 40941, 50039, 55341, 59137, 68235, 92235, 150117, 177411, 195607, 204705, 250195, 276705, 295685, 450351, 532233, 586821, 650507, 750585, 887055, 978035, 1760463, 1951521, 2151677, 2251755, 2542891, 2661165, 2934105, 3252535, 5854563, 6455031, 7628673, 8802315, 9757605, 10758385, 12714455, 19365093, 22886019, 27971801, 29272815, 32275155, 38143365, 83915403, 96825465, 114430095, 139859005, 251746209, 419577015, 1258731045]

約数ペア:

[(1, 1258731045), (3, 419577015), (5, 251746209), (9, 139859005), (11, 114430095), (13, 96825465), (15, 83915403), (33, 38143365), (39, 32275155), (43, 29272815), (45, 27971801), (55, 22886019), (65, 19365093), (99, 12714455), (117, 10758385), (129, 9757605), (143, 8802315), (165, 7628673), (195, 6455031), (215, 5854563), (387, 3252535), (429, 2934105), (473, 2661165), (495, 2542891), (559, 2251755), (585, 2151677), (645, 1951521), (715, 1760463), (1287, 978035), (1419, 887055), (1677, 750585), (1935, 650507), (2145, 586821), (2365, 532233), (2795, 450351), (4257, 295685), (4549, 276705), (5031, 250195), (6149, 204705), (6435, 195607), (7095, 177411), (8385, 150117), (13647, 92235), (18447, 68235), (21285, 59137), (22745, 55341), (25155, 50039), (30745, 40941)]