980402976

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{69473}}^1$

素因数の和:69503

約数の個数: 108

約数和(自身を含む): 3243254742

約数和(自身を除く): 2262851766

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 69473, 138946, 208419, 277892, 416838, 486311, 555784, 625257, 833676, 972622, 1111568, 1250514, 1458933, 1667352, 1945244, 2223136, 2501028, 2917866, 3334704, 3404177, 3890488, 4376799, 5002056, 5835732, 6669408, 6808354, 7780976, 8753598, 10004112, 10212531, 11671464, 13616708, 15561952, 17507196, 20008224, 20425062, 23342928, 27233416, 30637593, 35014392, 40850124, 46685856, 54466832, 61275186, 70028784, 81700248, 108933664, 122550372, 140057568, 163400496, 245100744, 326800992, 490201488, 980402976]

約数ペア:

[(1, 980402976), (2, 490201488), (3, 326800992), (4, 245100744), (6, 163400496), (7, 140057568), (8, 122550372), (9, 108933664), (12, 81700248), (14, 70028784), (16, 61275186), (18, 54466832), (21, 46685856), (24, 40850124), (28, 35014392), (32, 30637593), (36, 27233416), (42, 23342928), (48, 20425062), (49, 20008224), (56, 17507196), (63, 15561952), (72, 13616708), (84, 11671464), (96, 10212531), (98, 10004112), (112, 8753598), (126, 7780976), (144, 6808354), (147, 6669408), (168, 5835732), (196, 5002056), (224, 4376799), (252, 3890488), (288, 3404177), (294, 3334704), (336, 2917866), (392, 2501028), (441, 2223136), (504, 1945244), (588, 1667352), (672, 1458933), (784, 1250514), (882, 1111568), (1008, 972622), (1176, 833676), (1568, 625257), (1764, 555784), (2016, 486311), (2352, 416838), (3528, 277892), (4704, 208419), (7056, 138946), (14112, 69473)]