494038692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{63241}}^1$

素因数の和:63289

約数の個数: 72

約数和(自身を含む): 1473285632

約数和(自身を除く): 979246940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 63241, 126482, 189723, 252964, 379446, 442687, 569169, 758892, 885374, 1138338, 1328061, 1770748, 1960471, 2276676, 2656122, 3920942, 3984183, 5312244, 5881413, 7841884, 7968366, 11762826, 13723297, 15936732, 17644239, 23525652, 27446594, 35288478, 41169891, 54893188, 70576956, 82339782, 123509673, 164679564, 247019346, 494038692]

約数ペア:

[(1, 494038692), (2, 247019346), (3, 164679564), (4, 123509673), (6, 82339782), (7, 70576956), (9, 54893188), (12, 41169891), (14, 35288478), (18, 27446594), (21, 23525652), (28, 17644239), (31, 15936732), (36, 13723297), (42, 11762826), (62, 7968366), (63, 7841884), (84, 5881413), (93, 5312244), (124, 3984183), (126, 3920942), (186, 2656122), (217, 2276676), (252, 1960471), (279, 1770748), (372, 1328061), (434, 1138338), (558, 885374), (651, 758892), (868, 569169), (1116, 442687), (1302, 379446), (1953, 252964), (2604, 189723), (3906, 126482), (7812, 63241)]