1339632

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{443}}^1$

素因数の和:467

約数の個数: 80

約数和(自身を含む): 4404480

約数和(自身を除く): 3064848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 443, 504, 756, 886, 1008, 1329, 1512, 1772, 2658, 3024, 3101, 3544, 3987, 5316, 6202, 7088, 7974, 9303, 10632, 11961, 12404, 15948, 18606, 21264, 23922, 24808, 27909, 31896, 37212, 47844, 49616, 55818, 63792, 74424, 83727, 95688, 111636, 148848, 167454, 191376, 223272, 334908, 446544, 669816, 1339632]

約数ペア:

[(1, 1339632), (2, 669816), (3, 446544), (4, 334908), (6, 223272), (7, 191376), (8, 167454), (9, 148848), (12, 111636), (14, 95688), (16, 83727), (18, 74424), (21, 63792), (24, 55818), (27, 49616), (28, 47844), (36, 37212), (42, 31896), (48, 27909), (54, 24808), (56, 23922), (63, 21264), (72, 18606), (84, 15948), (108, 12404), (112, 11961), (126, 10632), (144, 9303), (168, 7974), (189, 7088), (216, 6202), (252, 5316), (336, 3987), (378, 3544), (432, 3101), (443, 3024), (504, 2658), (756, 1772), (886, 1512), (1008, 1329)]