289620912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{29723}}^1$

素因数の和:29770

約数の個数: 80

約数和(自身を含む): 884586240

約数和(自身を除く): 594965328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 29723, 59446, 89169, 118892, 178338, 208061, 237784, 356676, 416122, 475568, 624183, 713352, 832244, 861967, 1248366, 1426704, 1664488, 1723934, 2496732, 2585901, 3328976, 3447868, 4993464, 5171802, 6033769, 6895736, 9986928, 10343604, 12067538, 13791472, 18101307, 20687208, 24135076, 36202614, 41374416, 48270152, 72405228, 96540304, 144810456, 289620912]

約数ペア:

[(1, 289620912), (2, 144810456), (3, 96540304), (4, 72405228), (6, 48270152), (7, 41374416), (8, 36202614), (12, 24135076), (14, 20687208), (16, 18101307), (21, 13791472), (24, 12067538), (28, 10343604), (29, 9986928), (42, 6895736), (48, 6033769), (56, 5171802), (58, 4993464), (84, 3447868), (87, 3328976), (112, 2585901), (116, 2496732), (168, 1723934), (174, 1664488), (203, 1426704), (232, 1248366), (336, 861967), (348, 832244), (406, 713352), (464, 624183), (609, 475568), (696, 416122), (812, 356676), (1218, 237784), (1392, 208061), (1624, 178338), (2436, 118892), (3248, 89169), (4872, 59446), (9744, 29723)]