812709888

素因数分解:

$2^{11}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 2377589760

約数和(自身を除く): 1564879872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 251, 256, 272, 372, 384, 408, 496, 502, 512, 527, 544, 744, 753, 768, 816, 992, 1004, 1024, 1054, 1088, 1488, 1506, 1536, 1581, 1632, 1984, 2008, 2048, 2108, 2176, 2976, 3012, 3072, 3162, 3264, 3968, 4016, 4216, 4267, 4352, 5952, 6024, 6144, 6324, 6528, 7781, 7936, 8032, 8432, 8534, 8704, 11904, 12048, 12648, 12801, 13056, 15562, 15872, 16064, 16864, 17068, 17408, 23343, 23808, 24096, 25296, 25602, 26112, 31124, 31744, 32128, 33728, 34136, 34816, 46686, 47616, 48192, 50592, 51204, 52224, 62248, 63488, 64256, 67456, 68272, 93372, 95232, 96384, 101184, 102408, 104448, 124496, 128512, 132277, 134912, 136544, 186744, 190464, 192768, 202368, 204816, 248992, 257024, 264554, 269824, 273088, 373488, 385536, 396831, 404736, 409632, 497984, 514048, 529108, 539648, 546176, 746976, 771072, 793662, 809472, 819264, 995968, 1058216, 1079296, 1092352, 1493952, 1542144, 1587324, 1618944, 1638528, 1991936, 2116432, 2184704, 2987904, 3174648, 3237888, 3277056, 3983872, 4232864, 4369408, 5975808, 6349296, 6554112, 7967744, 8465728, 8738816, 11951616, 12698592, 13108224, 15935488, 16931456, 23903232, 25397184, 26216448, 33862912, 47806464, 50794368, 67725824, 101588736, 135451648, 203177472, 270903296, 406354944, 812709888]

約数ペア:

[(1, 812709888), (2, 406354944), (3, 270903296), (4, 203177472), (6, 135451648), (8, 101588736), (12, 67725824), (16, 50794368), (17, 47806464), (24, 33862912), (31, 26216448), (32, 25397184), (34, 23903232), (48, 16931456), (51, 15935488), (62, 13108224), (64, 12698592), (68, 11951616), (93, 8738816), (96, 8465728), (102, 7967744), (124, 6554112), (128, 6349296), (136, 5975808), (186, 4369408), (192, 4232864), (204, 3983872), (248, 3277056), (251, 3237888), (256, 3174648), (272, 2987904), (372, 2184704), (384, 2116432), (408, 1991936), (496, 1638528), (502, 1618944), (512, 1587324), (527, 1542144), (544, 1493952), (744, 1092352), (753, 1079296), (768, 1058216), (816, 995968), (992, 819264), (1004, 809472), (1024, 793662), (1054, 771072), (1088, 746976), (1488, 546176), (1506, 539648), (1536, 529108), (1581, 514048), (1632, 497984), (1984, 409632), (2008, 404736), (2048, 396831), (2108, 385536), (2176, 373488), (2976, 273088), (3012, 269824), (3072, 264554), (3162, 257024), (3264, 248992), (3968, 204816), (4016, 202368), (4216, 192768), (4267, 190464), (4352, 186744), (5952, 136544), (6024, 134912), (6144, 132277), (6324, 128512), (6528, 124496), (7781, 104448), (7936, 102408), (8032, 101184), (8432, 96384), (8534, 95232), (8704, 93372), (11904, 68272), (12048, 67456), (12648, 64256), (12801, 63488), (13056, 62248), (15562, 52224), (15872, 51204), (16064, 50592), (16864, 48192), (17068, 47616), (17408, 46686), (23343, 34816), (23808, 34136), (24096, 33728), (25296, 32128), (25602, 31744), (26112, 31124)]