387024935472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2121289}}^1$

素因数の和:2121491

約数の個数: 120

約数和(自身を含む): 1244705090720

約数和(自身を除く): 857680155248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 181, 252, 336, 362, 504, 543, 724, 1008, 1086, 1267, 1448, 1629, 2172, 2534, 2896, 3258, 3801, 4344, 5068, 6516, 7602, 8688, 10136, 11403, 13032, 15204, 20272, 22806, 26064, 30408, 45612, 60816, 91224, 182448, 2121289, 4242578, 6363867, 8485156, 12727734, 14849023, 16970312, 19091601, 25455468, 29698046, 33940624, 38183202, 44547069, 50910936, 59396092, 76366404, 89094138, 101821872, 118792184, 133641207, 152732808, 178188276, 237584368, 267282414, 305465616, 356376552, 383953309, 534564828, 712753104, 767906618, 1069129656, 1151859927, 1535813236, 2138259312, 2303719854, 2687673163, 3071626472, 3455579781, 4607439708, 5375346326, 6143252944, 6911159562, 8063019489, 9214879416, 10750692652, 13822319124, 16126038978, 18429758832, 21501385304, 24189058467, 27644638248, 32252077956, 43002770608, 48378116934, 55289276496, 64504155912, 96756233868, 129008311824, 193512467736, 387024935472]

約数ペア:

[(1, 387024935472), (2, 193512467736), (3, 129008311824), (4, 96756233868), (6, 64504155912), (7, 55289276496), (8, 48378116934), (9, 43002770608), (12, 32252077956), (14, 27644638248), (16, 24189058467), (18, 21501385304), (21, 18429758832), (24, 16126038978), (28, 13822319124), (36, 10750692652), (42, 9214879416), (48, 8063019489), (56, 6911159562), (63, 6143252944), (72, 5375346326), (84, 4607439708), (112, 3455579781), (126, 3071626472), (144, 2687673163), (168, 2303719854), (181, 2138259312), (252, 1535813236), (336, 1151859927), (362, 1069129656), (504, 767906618), (543, 712753104), (724, 534564828), (1008, 383953309), (1086, 356376552), (1267, 305465616), (1448, 267282414), (1629, 237584368), (2172, 178188276), (2534, 152732808), (2896, 133641207), (3258, 118792184), (3801, 101821872), (4344, 89094138), (5068, 76366404), (6516, 59396092), (7602, 50910936), (8688, 44547069), (10136, 38183202), (11403, 33940624), (13032, 29698046), (15204, 25455468), (20272, 19091601), (22806, 16970312), (26064, 14849023), (30408, 12727734), (45612, 8485156), (60816, 6363867), (91224, 4242578), (182448, 2121289)]