804553148

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 1728048000

約数和(自身を除く): 923494852

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 73, 98, 116, 146, 196, 203, 277, 292, 343, 406, 511, 554, 686, 812, 1022, 1108, 1372, 1421, 1939, 2044, 2117, 2842, 3577, 3878, 4234, 5684, 7154, 7756, 8033, 8468, 9947, 13573, 14308, 14819, 16066, 19894, 20221, 25039, 27146, 29638, 32132, 39788, 40442, 50078, 54292, 56231, 59276, 80884, 95011, 100156, 103733, 112462, 141547, 190022, 207466, 224924, 283094, 380044, 393617, 414932, 566188, 586409, 726131, 787234, 990829, 1172818, 1452262, 1574468, 1981658, 2345636, 2755319, 2904524, 3963316, 4104863, 5510638, 6935803, 8209726, 11021276, 13871606, 16419452, 27743212, 28734041, 57468082, 114936164, 201138287, 402276574, 804553148]

約数ペア:

[(1, 804553148), (2, 402276574), (4, 201138287), (7, 114936164), (14, 57468082), (28, 28734041), (29, 27743212), (49, 16419452), (58, 13871606), (73, 11021276), (98, 8209726), (116, 6935803), (146, 5510638), (196, 4104863), (203, 3963316), (277, 2904524), (292, 2755319), (343, 2345636), (406, 1981658), (511, 1574468), (554, 1452262), (686, 1172818), (812, 990829), (1022, 787234), (1108, 726131), (1372, 586409), (1421, 566188), (1939, 414932), (2044, 393617), (2117, 380044), (2842, 283094), (3577, 224924), (3878, 207466), (4234, 190022), (5684, 141547), (7154, 112462), (7756, 103733), (8033, 100156), (8468, 95011), (9947, 80884), (13573, 59276), (14308, 56231), (14819, 54292), (16066, 50078), (19894, 40442), (20221, 39788), (25039, 32132), (27146, 29638)]