1249922304

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:377

約数の個数: 216

約数和(自身を含む): 3813613440

約数和(自身を除く): 2563691136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 103, 128, 138, 144, 184, 192, 206, 207, 229, 256, 276, 288, 309, 368, 384, 412, 414, 458, 552, 576, 618, 687, 736, 768, 824, 828, 916, 927, 1104, 1152, 1236, 1374, 1472, 1648, 1656, 1832, 1854, 2061, 2208, 2304, 2369, 2472, 2748, 2944, 3296, 3312, 3664, 3708, 4122, 4416, 4738, 4944, 5267, 5496, 5888, 6592, 6624, 7107, 7328, 7416, 8244, 8832, 9476, 9888, 10534, 10992, 13184, 13248, 14214, 14656, 14832, 15801, 16488, 17664, 18952, 19776, 21068, 21321, 21984, 23587, 26368, 26496, 28428, 29312, 29664, 31602, 32976, 37904, 39552, 42136, 42642, 43968, 47174, 47403, 52992, 56856, 58624, 59328, 63204, 65952, 70761, 75808, 79104, 84272, 85284, 87936, 94348, 94806, 113712, 118656, 126408, 131904, 141522, 151616, 168544, 170568, 175872, 188696, 189612, 212283, 227424, 237312, 252816, 263808, 283044, 303232, 337088, 341136, 377392, 379224, 424566, 454848, 505632, 527616, 542501, 566088, 606464, 674176, 682272, 754784, 758448, 849132, 909696, 1011264, 1085002, 1132176, 1348352, 1364544, 1509568, 1516896, 1627503, 1698264, 1819392, 2022528, 2170004, 2264352, 2729088, 3019136, 3033792, 3255006, 3396528, 4045056, 4340008, 4528704, 4882509, 5458176, 6038272, 6067584, 6510012, 6793056, 8680016, 9057408, 9765018, 12135168, 13020024, 13586112, 17360032, 18114816, 19530036, 26040048, 27172224, 34720064, 39060072, 52080096, 54344448, 69440128, 78120144, 104160192, 138880256, 156240288, 208320384, 312480576, 416640768, 624961152, 1249922304]

約数ペア:

[(1, 1249922304), (2, 624961152), (3, 416640768), (4, 312480576), (6, 208320384), (8, 156240288), (9, 138880256), (12, 104160192), (16, 78120144), (18, 69440128), (23, 54344448), (24, 52080096), (32, 39060072), (36, 34720064), (46, 27172224), (48, 26040048), (64, 19530036), (69, 18114816), (72, 17360032), (92, 13586112), (96, 13020024), (103, 12135168), (128, 9765018), (138, 9057408), (144, 8680016), (184, 6793056), (192, 6510012), (206, 6067584), (207, 6038272), (229, 5458176), (256, 4882509), (276, 4528704), (288, 4340008), (309, 4045056), (368, 3396528), (384, 3255006), (412, 3033792), (414, 3019136), (458, 2729088), (552, 2264352), (576, 2170004), (618, 2022528), (687, 1819392), (736, 1698264), (768, 1627503), (824, 1516896), (828, 1509568), (916, 1364544), (927, 1348352), (1104, 1132176), (1152, 1085002), (1236, 1011264), (1374, 909696), (1472, 849132), (1648, 758448), (1656, 754784), (1832, 682272), (1854, 674176), (2061, 606464), (2208, 566088), (2304, 542501), (2369, 527616), (2472, 505632), (2748, 454848), (2944, 424566), (3296, 379224), (3312, 377392), (3664, 341136), (3708, 337088), (4122, 303232), (4416, 283044), (4738, 263808), (4944, 252816), (5267, 237312), (5496, 227424), (5888, 212283), (6592, 189612), (6624, 188696), (7107, 175872), (7328, 170568), (7416, 168544), (8244, 151616), (8832, 141522), (9476, 131904), (9888, 126408), (10534, 118656), (10992, 113712), (13184, 94806), (13248, 94348), (14214, 87936), (14656, 85284), (14832, 84272), (15801, 79104), (16488, 75808), (17664, 70761), (18952, 65952), (19776, 63204), (21068, 59328), (21321, 58624), (21984, 56856), (23587, 52992), (26368, 47403), (26496, 47174), (28428, 43968), (29312, 42642), (29664, 42136), (31602, 39552), (32976, 37904)]