245586732

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 629959680

約数和(自身を除く): 384372948

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 61, 69, 87, 92, 116, 122, 138, 174, 183, 244, 276, 348, 366, 503, 667, 732, 1006, 1334, 1403, 1509, 1769, 2001, 2012, 2668, 2806, 3018, 3538, 4002, 4209, 5307, 5612, 6036, 7076, 8004, 8418, 10614, 11569, 14587, 16836, 21228, 23138, 29174, 30683, 34707, 40687, 43761, 46276, 58348, 61366, 69414, 81374, 87522, 92049, 122061, 122732, 138828, 162748, 175044, 184098, 244122, 335501, 368196, 488244, 671002, 705709, 889807, 1006503, 1342004, 1411418, 1779614, 2013006, 2117127, 2669421, 2822836, 3559228, 4026012, 4234254, 5338842, 8468508, 10677684, 20465561, 40931122, 61396683, 81862244, 122793366, 245586732]

約数ペア:

[(1, 245586732), (2, 122793366), (3, 81862244), (4, 61396683), (6, 40931122), (12, 20465561), (23, 10677684), (29, 8468508), (46, 5338842), (58, 4234254), (61, 4026012), (69, 3559228), (87, 2822836), (92, 2669421), (116, 2117127), (122, 2013006), (138, 1779614), (174, 1411418), (183, 1342004), (244, 1006503), (276, 889807), (348, 705709), (366, 671002), (503, 488244), (667, 368196), (732, 335501), (1006, 244122), (1334, 184098), (1403, 175044), (1509, 162748), (1769, 138828), (2001, 122732), (2012, 122061), (2668, 92049), (2806, 87522), (3018, 81374), (3538, 69414), (4002, 61366), (4209, 58348), (5307, 46276), (5612, 43761), (6036, 40687), (7076, 34707), (8004, 30683), (8418, 29174), (10614, 23138), (11569, 21228), (14587, 16836)]