3119823648

素因数分解:

$2^5\times 3^3\times {\mathrm{647}}^1\times {\mathrm{5581}}^1$

素因数の和:6247

約数の個数: 96

約数和(自身を含む): 9115182720

約数和(自身を除く): 5995359072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 647, 864, 1294, 1941, 2588, 3882, 5176, 5581, 5823, 7764, 10352, 11162, 11646, 15528, 16743, 17469, 20704, 22324, 23292, 31056, 33486, 34938, 44648, 46584, 50229, 62112, 66972, 69876, 89296, 93168, 100458, 133944, 139752, 150687, 178592, 186336, 200916, 267888, 279504, 301374, 401832, 535776, 559008, 602748, 803664, 1205496, 1607328, 2410992, 3610907, 4821984, 7221814, 10832721, 14443628, 21665442, 28887256, 32498163, 43330884, 57774512, 64996326, 86661768, 97494489, 115549024, 129992652, 173323536, 194988978, 259985304, 346647072, 389977956, 519970608, 779955912, 1039941216, 1559911824, 3119823648]

約数ペア:

[(1, 3119823648), (2, 1559911824), (3, 1039941216), (4, 779955912), (6, 519970608), (8, 389977956), (9, 346647072), (12, 259985304), (16, 194988978), (18, 173323536), (24, 129992652), (27, 115549024), (32, 97494489), (36, 86661768), (48, 64996326), (54, 57774512), (72, 43330884), (96, 32498163), (108, 28887256), (144, 21665442), (216, 14443628), (288, 10832721), (432, 7221814), (647, 4821984), (864, 3610907), (1294, 2410992), (1941, 1607328), (2588, 1205496), (3882, 803664), (5176, 602748), (5581, 559008), (5823, 535776), (7764, 401832), (10352, 301374), (11162, 279504), (11646, 267888), (15528, 200916), (16743, 186336), (17469, 178592), (20704, 150687), (22324, 139752), (23292, 133944), (31056, 100458), (33486, 93168), (34938, 89296), (44648, 69876), (46584, 66972), (50229, 62112)]