7380779616

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{406789}}^1$

素因数の和:406818

約数の個数: 120

約数和(自身を含む): 24807681360

約数和(自身を除く): 17426901744

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 406789, 813578, 1220367, 1627156, 2440734, 2847523, 3254312, 3661101, 4881468, 5695046, 6508624, 7322202, 8542569, 9762936, 10983303, 11390092, 13017248, 14644404, 17085138, 19525872, 21966606, 22780184, 25627707, 29288808, 32949909, 34170276, 39051744, 43933212, 45560368, 51255414, 58577616, 65899818, 68340552, 76883121, 87866424, 91120736, 102510828, 117155232, 131799636, 136681104, 153766242, 175732848, 205021656, 230649363, 263599272, 273362208, 307532484, 351465696, 410043312, 461298726, 527198544, 615064968, 820086624, 922597452, 1054397088, 1230129936, 1845194904, 2460259872, 3690389808, 7380779616]

約数ペア:

[(1, 7380779616), (2, 3690389808), (3, 2460259872), (4, 1845194904), (6, 1230129936), (7, 1054397088), (8, 922597452), (9, 820086624), (12, 615064968), (14, 527198544), (16, 461298726), (18, 410043312), (21, 351465696), (24, 307532484), (27, 273362208), (28, 263599272), (32, 230649363), (36, 205021656), (42, 175732848), (48, 153766242), (54, 136681104), (56, 131799636), (63, 117155232), (72, 102510828), (81, 91120736), (84, 87866424), (96, 76883121), (108, 68340552), (112, 65899818), (126, 58577616), (144, 51255414), (162, 45560368), (168, 43933212), (189, 39051744), (216, 34170276), (224, 32949909), (252, 29288808), (288, 25627707), (324, 22780184), (336, 21966606), (378, 19525872), (432, 17085138), (504, 14644404), (567, 13017248), (648, 11390092), (672, 10983303), (756, 9762936), (864, 8542569), (1008, 7322202), (1134, 6508624), (1296, 5695046), (1512, 4881468), (2016, 3661101), (2268, 3254312), (2592, 2847523), (3024, 2440734), (4536, 1627156), (6048, 1220367), (9072, 813578), (18144, 406789)]