321406092

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{26029}}^1$

素因数の和:26060

約数の個数: 72

約数和(自身を含む): 947492000

約数和(自身を除く): 626085908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 26029, 52058, 78087, 104116, 156174, 182203, 234261, 312348, 364406, 468522, 546609, 728812, 937044, 1093218, 1275421, 1639827, 2186436, 2550842, 3279654, 3826263, 5101684, 6559308, 7652526, 8927947, 11478789, 15305052, 17855894, 22957578, 26783841, 35711788, 45915156, 53567682, 80351523, 107135364, 160703046, 321406092]

約数ペア:

[(1, 321406092), (2, 160703046), (3, 107135364), (4, 80351523), (6, 53567682), (7, 45915156), (9, 35711788), (12, 26783841), (14, 22957578), (18, 17855894), (21, 15305052), (28, 11478789), (36, 8927947), (42, 7652526), (49, 6559308), (63, 5101684), (84, 3826263), (98, 3279654), (126, 2550842), (147, 2186436), (196, 1639827), (252, 1275421), (294, 1093218), (343, 937044), (441, 728812), (588, 546609), (686, 468522), (882, 364406), (1029, 312348), (1372, 234261), (1764, 182203), (2058, 156174), (3087, 104116), (4116, 78087), (6174, 52058), (12348, 26029)]