505319472

素因数分解:

$2^4\times 3^7\times 7^1\times {\mathrm{2063}}^1$

素因数の和:2099

約数の個数: 160

約数和(自身を含む): 1678940160

約数和(自身を除く): 1173620688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2063, 2187, 2268, 2916, 3024, 3402, 3888, 4126, 4374, 4536, 5103, 5832, 6189, 6804, 8252, 8748, 9072, 10206, 11664, 12378, 13608, 14441, 15309, 16504, 17496, 18567, 20412, 24756, 27216, 28882, 30618, 33008, 34992, 37134, 40824, 43323, 49512, 55701, 57764, 61236, 74268, 81648, 86646, 99024, 111402, 115528, 122472, 129969, 148536, 167103, 173292, 222804, 231056, 244944, 259938, 297072, 334206, 346584, 389907, 445608, 501309, 519876, 668412, 693168, 779814, 891216, 1002618, 1039752, 1169721, 1336824, 1503927, 1559628, 2005236, 2079504, 2339442, 2673648, 3007854, 3119256, 3509163, 4010472, 4511781, 4678884, 6015708, 6238512, 7018326, 8020944, 9023562, 9357768, 10527489, 12031416, 14036652, 18047124, 18715536, 21054978, 24062832, 28073304, 31582467, 36094248, 42109956, 56146608, 63164934, 72188496, 84219912, 126329868, 168439824, 252659736, 505319472]

約数ペア:

[(1, 505319472), (2, 252659736), (3, 168439824), (4, 126329868), (6, 84219912), (7, 72188496), (8, 63164934), (9, 56146608), (12, 42109956), (14, 36094248), (16, 31582467), (18, 28073304), (21, 24062832), (24, 21054978), (27, 18715536), (28, 18047124), (36, 14036652), (42, 12031416), (48, 10527489), (54, 9357768), (56, 9023562), (63, 8020944), (72, 7018326), (81, 6238512), (84, 6015708), (108, 4678884), (112, 4511781), (126, 4010472), (144, 3509163), (162, 3119256), (168, 3007854), (189, 2673648), (216, 2339442), (243, 2079504), (252, 2005236), (324, 1559628), (336, 1503927), (378, 1336824), (432, 1169721), (486, 1039752), (504, 1002618), (567, 891216), (648, 779814), (729, 693168), (756, 668412), (972, 519876), (1008, 501309), (1134, 445608), (1296, 389907), (1458, 346584), (1512, 334206), (1701, 297072), (1944, 259938), (2063, 244944), (2187, 231056), (2268, 222804), (2916, 173292), (3024, 167103), (3402, 148536), (3888, 129969), (4126, 122472), (4374, 115528), (4536, 111402), (5103, 99024), (5832, 86646), (6189, 81648), (6804, 74268), (8252, 61236), (8748, 57764), (9072, 55701), (10206, 49512), (11664, 43323), (12378, 40824), (13608, 37134), (14441, 34992), (15309, 33008), (16504, 30618), (17496, 28882), (18567, 27216), (20412, 24756)]