577430496

素因数分解:

$2^5\times 3^2\times {\mathrm{997}}^1\times {\mathrm{2011}}^1$

素因数の和:3024

約数の個数: 72

約数和(自身を含む): 1644532344

約数和(自身を除く): 1067101848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 997, 1994, 2011, 2991, 3988, 4022, 5982, 6033, 7976, 8044, 8973, 11964, 12066, 15952, 16088, 17946, 18099, 23928, 24132, 31904, 32176, 35892, 36198, 47856, 48264, 64352, 71784, 72396, 95712, 96528, 143568, 144792, 193056, 287136, 289584, 579168, 2004967, 4009934, 6014901, 8019868, 12029802, 16039736, 18044703, 24059604, 32079472, 36089406, 48119208, 64158944, 72178812, 96238416, 144357624, 192476832, 288715248, 577430496]

約数ペア:

[(1, 577430496), (2, 288715248), (3, 192476832), (4, 144357624), (6, 96238416), (8, 72178812), (9, 64158944), (12, 48119208), (16, 36089406), (18, 32079472), (24, 24059604), (32, 18044703), (36, 16039736), (48, 12029802), (72, 8019868), (96, 6014901), (144, 4009934), (288, 2004967), (997, 579168), (1994, 289584), (2011, 287136), (2991, 193056), (3988, 144792), (4022, 143568), (5982, 96528), (6033, 95712), (7976, 72396), (8044, 71784), (8973, 64352), (11964, 48264), (12066, 47856), (15952, 36198), (16088, 35892), (17946, 32176), (18099, 31904), (23928, 24132)]