460431408

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1259}}^1$

素因数の和:1690

約数の個数: 80

約数和(自身を含む): 1256169600

約数和(自身を除く): 795738192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 401, 456, 802, 912, 1203, 1259, 1604, 2406, 2518, 3208, 3777, 4812, 5036, 6416, 7554, 7619, 9624, 10072, 15108, 15238, 19248, 20144, 22857, 23921, 30216, 30476, 45714, 47842, 60432, 60952, 71763, 91428, 95684, 121904, 143526, 182856, 191368, 287052, 365712, 382736, 504859, 574104, 1009718, 1148208, 1514577, 2019436, 3029154, 4038872, 6058308, 8077744, 9592321, 12116616, 19184642, 24233232, 28776963, 38369284, 57553926, 76738568, 115107852, 153477136, 230215704, 460431408]

約数ペア:

[(1, 460431408), (2, 230215704), (3, 153477136), (4, 115107852), (6, 76738568), (8, 57553926), (12, 38369284), (16, 28776963), (19, 24233232), (24, 19184642), (38, 12116616), (48, 9592321), (57, 8077744), (76, 6058308), (114, 4038872), (152, 3029154), (228, 2019436), (304, 1514577), (401, 1148208), (456, 1009718), (802, 574104), (912, 504859), (1203, 382736), (1259, 365712), (1604, 287052), (2406, 191368), (2518, 182856), (3208, 143526), (3777, 121904), (4812, 95684), (5036, 91428), (6416, 71763), (7554, 60952), (7619, 60432), (9624, 47842), (10072, 45714), (15108, 30476), (15238, 30216), (19248, 23921), (20144, 22857)]