449728416

素因数分解:

$2^5\times 3^3\times {\mathrm{313}}^1\times {\mathrm{1663}}^1$

素因数の和:1995

約数の個数: 96

約数和(自身を含む): 1316689920

約数和(自身を除く): 866961504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 313, 432, 626, 864, 939, 1252, 1663, 1878, 2504, 2817, 3326, 3756, 4989, 5008, 5634, 6652, 7512, 8451, 9978, 10016, 11268, 13304, 14967, 15024, 16902, 19956, 22536, 26608, 29934, 30048, 33804, 39912, 44901, 45072, 53216, 59868, 67608, 79824, 89802, 90144, 119736, 135216, 159648, 179604, 239472, 270432, 359208, 478944, 520519, 718416, 1041038, 1436832, 1561557, 2082076, 3123114, 4164152, 4684671, 6246228, 8328304, 9369342, 12492456, 14054013, 16656608, 18738684, 24984912, 28108026, 37477368, 49969824, 56216052, 74954736, 112432104, 149909472, 224864208, 449728416]

約数ペア:

[(1, 449728416), (2, 224864208), (3, 149909472), (4, 112432104), (6, 74954736), (8, 56216052), (9, 49969824), (12, 37477368), (16, 28108026), (18, 24984912), (24, 18738684), (27, 16656608), (32, 14054013), (36, 12492456), (48, 9369342), (54, 8328304), (72, 6246228), (96, 4684671), (108, 4164152), (144, 3123114), (216, 2082076), (288, 1561557), (313, 1436832), (432, 1041038), (626, 718416), (864, 520519), (939, 478944), (1252, 359208), (1663, 270432), (1878, 239472), (2504, 179604), (2817, 159648), (3326, 135216), (3756, 119736), (4989, 90144), (5008, 89802), (5634, 79824), (6652, 67608), (7512, 59868), (8451, 53216), (9978, 45072), (10016, 44901), (11268, 39912), (13304, 33804), (14967, 30048), (15024, 29934), (16902, 26608), (19956, 22536)]