404816928

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1319}}^1$

素因数の和:1494

約数の個数: 96

約数和(自身を含む): 1117670400

約数和(自身を除く): 712853472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 139, 184, 276, 278, 368, 417, 552, 556, 736, 834, 1104, 1112, 1319, 1668, 2208, 2224, 2638, 3197, 3336, 3957, 4448, 5276, 6394, 6672, 7914, 9591, 10552, 12788, 13344, 15828, 19182, 21104, 25576, 30337, 31656, 38364, 42208, 51152, 60674, 63312, 76728, 91011, 102304, 121348, 126624, 153456, 182022, 183341, 242696, 306912, 364044, 366682, 485392, 550023, 728088, 733364, 970784, 1100046, 1456176, 1466728, 2200092, 2912352, 2933456, 4216843, 4400184, 5866912, 8433686, 8800368, 12650529, 16867372, 17600736, 25301058, 33734744, 50602116, 67469488, 101204232, 134938976, 202408464, 404816928]

約数ペア:

[(1, 404816928), (2, 202408464), (3, 134938976), (4, 101204232), (6, 67469488), (8, 50602116), (12, 33734744), (16, 25301058), (23, 17600736), (24, 16867372), (32, 12650529), (46, 8800368), (48, 8433686), (69, 5866912), (92, 4400184), (96, 4216843), (138, 2933456), (139, 2912352), (184, 2200092), (276, 1466728), (278, 1456176), (368, 1100046), (417, 970784), (552, 733364), (556, 728088), (736, 550023), (834, 485392), (1104, 366682), (1112, 364044), (1319, 306912), (1668, 242696), (2208, 183341), (2224, 182022), (2638, 153456), (3197, 126624), (3336, 121348), (3957, 102304), (4448, 91011), (5276, 76728), (6394, 63312), (6672, 60674), (7914, 51152), (9591, 42208), (10552, 38364), (12788, 31656), (13344, 30337), (15828, 25576), (19182, 21104)]