2580288

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 56

約数和(自身を含む): 6949440

約数和(自身を除く): 4369152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 151, 178, 192, 267, 302, 356, 453, 534, 604, 712, 906, 1068, 1208, 1424, 1812, 2136, 2416, 2848, 3624, 4272, 4832, 5696, 7248, 8544, 9664, 13439, 14496, 17088, 26878, 28992, 40317, 53756, 80634, 107512, 161268, 215024, 322536, 430048, 645072, 860096, 1290144, 2580288]

約数ペア:

[(1, 2580288), (2, 1290144), (3, 860096), (4, 645072), (6, 430048), (8, 322536), (12, 215024), (16, 161268), (24, 107512), (32, 80634), (48, 53756), (64, 40317), (89, 28992), (96, 26878), (151, 17088), (178, 14496), (192, 13439), (267, 9664), (302, 8544), (356, 7248), (453, 5696), (534, 4832), (604, 4272), (712, 3624), (906, 2848), (1068, 2416), (1208, 2136), (1424, 1812)]