80773222656

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{26687}}^1$

素因数の和:27276

約数の個数: 144

約数和(自身を含む): 246130827264

約数和(自身を除く): 165357604608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 563, 672, 768, 896, 1126, 1344, 1689, 1792, 2252, 2688, 3378, 3941, 4504, 5376, 6756, 7882, 9008, 11823, 13512, 15764, 18016, 23646, 26687, 27024, 31528, 36032, 47292, 53374, 54048, 63056, 72064, 80061, 94584, 106748, 108096, 126112, 144128, 160122, 186809, 189168, 213496, 216192, 252224, 320244, 373618, 378336, 426992, 432384, 504448, 560427, 640488, 747236, 756672, 853984, 1008896, 1120854, 1280976, 1494472, 1513344, 1707968, 2241708, 2561952, 2988944, 3026688, 3415936, 4483416, 5123904, 5977888, 6831872, 8966832, 10247808, 11955776, 15024781, 17933664, 20495616, 23911552, 30049562, 35867328, 45074343, 47823104, 60099124, 71734656, 90148686, 105173467, 120198248, 143469312, 180297372, 210346934, 240396496, 315520401, 360594744, 420693868, 480792992, 631040802, 721189488, 841387736, 961585984, 1262081604, 1442378976, 1682775472, 1923171968, 2524163208, 2884757952, 3365550944, 3846343936, 5048326416, 5769515904, 6731101888, 10096652832, 11539031808, 13462203776, 20193305664, 26924407552, 40386611328, 80773222656]

約数ペア:

[(1, 80773222656), (2, 40386611328), (3, 26924407552), (4, 20193305664), (6, 13462203776), (7, 11539031808), (8, 10096652832), (12, 6731101888), (14, 5769515904), (16, 5048326416), (21, 3846343936), (24, 3365550944), (28, 2884757952), (32, 2524163208), (42, 1923171968), (48, 1682775472), (56, 1442378976), (64, 1262081604), (84, 961585984), (96, 841387736), (112, 721189488), (128, 631040802), (168, 480792992), (192, 420693868), (224, 360594744), (256, 315520401), (336, 240396496), (384, 210346934), (448, 180297372), (563, 143469312), (672, 120198248), (768, 105173467), (896, 90148686), (1126, 71734656), (1344, 60099124), (1689, 47823104), (1792, 45074343), (2252, 35867328), (2688, 30049562), (3378, 23911552), (3941, 20495616), (4504, 17933664), (5376, 15024781), (6756, 11955776), (7882, 10247808), (9008, 8966832), (11823, 6831872), (13512, 5977888), (15764, 5123904), (18016, 4483416), (23646, 3415936), (26687, 3026688), (27024, 2988944), (31528, 2561952), (36032, 2241708), (47292, 1707968), (53374, 1513344), (54048, 1494472), (63056, 1280976), (72064, 1120854), (80061, 1008896), (94584, 853984), (106748, 756672), (108096, 747236), (126112, 640488), (144128, 560427), (160122, 504448), (186809, 432384), (189168, 426992), (213496, 378336), (216192, 373618), (252224, 320244)]