747302976

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{61781}}^1$

素因数の和:61809

約数の個数: 112

約数和(自身を含む): 2510820480

約数和(自身を除く): 1763517504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 61781, 123562, 185343, 247124, 370686, 432467, 494248, 556029, 741372, 864934, 988496, 1112058, 1297401, 1482744, 1668087, 1729868, 1976992, 2224116, 2594802, 2965488, 3336174, 3459736, 3892203, 3953984, 4448232, 5189604, 5930976, 6672348, 6919472, 7784406, 8896464, 10379208, 11676609, 11861952, 13344696, 13838944, 15568812, 17792928, 20758416, 23353218, 26689392, 27677888, 31137624, 35585856, 41516832, 46706436, 53378784, 62275248, 83033664, 93412872, 106757568, 124550496, 186825744, 249100992, 373651488, 747302976]

約数ペア:

[(1, 747302976), (2, 373651488), (3, 249100992), (4, 186825744), (6, 124550496), (7, 106757568), (8, 93412872), (9, 83033664), (12, 62275248), (14, 53378784), (16, 46706436), (18, 41516832), (21, 35585856), (24, 31137624), (27, 27677888), (28, 26689392), (32, 23353218), (36, 20758416), (42, 17792928), (48, 15568812), (54, 13838944), (56, 13344696), (63, 11861952), (64, 11676609), (72, 10379208), (84, 8896464), (96, 7784406), (108, 6919472), (112, 6672348), (126, 5930976), (144, 5189604), (168, 4448232), (189, 3953984), (192, 3892203), (216, 3459736), (224, 3336174), (252, 2965488), (288, 2594802), (336, 2224116), (378, 1976992), (432, 1729868), (448, 1668087), (504, 1482744), (576, 1297401), (672, 1112058), (756, 988496), (864, 864934), (1008, 741372), (1344, 556029), (1512, 494248), (1728, 432467), (2016, 370686), (3024, 247124), (4032, 185343), (6048, 123562), (12096, 61781)]