4012420048

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{95027}}^1$

素因数の和:95084

約数の個数: 80

約数和(自身を含む): 9898116480

約数和(自身を除く): 5885696432

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1456, 1508, 1624, 2639, 3016, 3248, 5278, 6032, 10556, 21112, 42224, 95027, 190054, 380108, 665189, 760216, 1235351, 1330378, 1520432, 2470702, 2660756, 2755783, 4941404, 5321512, 5511566, 8647457, 9882808, 10643024, 11023132, 17294914, 19290481, 19765616, 22046264, 34589828, 35825179, 38580962, 44092528, 69179656, 71650358, 77161924, 138359312, 143300716, 154323848, 250776253, 286601432, 308647696, 501552506, 573202864, 1003105012, 2006210024, 4012420048]

約数ペア:

[(1, 4012420048), (2, 2006210024), (4, 1003105012), (7, 573202864), (8, 501552506), (13, 308647696), (14, 286601432), (16, 250776253), (26, 154323848), (28, 143300716), (29, 138359312), (52, 77161924), (56, 71650358), (58, 69179656), (91, 44092528), (104, 38580962), (112, 35825179), (116, 34589828), (182, 22046264), (203, 19765616), (208, 19290481), (232, 17294914), (364, 11023132), (377, 10643024), (406, 9882808), (464, 8647457), (728, 5511566), (754, 5321512), (812, 4941404), (1456, 2755783), (1508, 2660756), (1624, 2470702), (2639, 1520432), (3016, 1330378), (3248, 1235351), (5278, 760216), (6032, 665189), (10556, 380108), (21112, 190054), (42224, 95027)]