1000697856

素因数分解:

$2^{12}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 208

約数和(自身を含む): 2868553728

約数和(自身を除く): 1867855872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 71, 74, 93, 96, 111, 124, 128, 142, 148, 186, 192, 213, 222, 248, 256, 284, 296, 372, 384, 426, 444, 496, 512, 568, 592, 744, 768, 852, 888, 992, 1024, 1136, 1147, 1184, 1488, 1536, 1704, 1776, 1984, 2048, 2201, 2272, 2294, 2368, 2627, 2976, 3072, 3408, 3441, 3552, 3968, 4096, 4402, 4544, 4588, 4736, 5254, 5952, 6144, 6603, 6816, 6882, 7104, 7881, 7936, 8804, 9088, 9176, 9472, 10508, 11904, 12288, 13206, 13632, 13764, 14208, 15762, 15872, 17608, 18176, 18352, 18944, 21016, 23808, 26412, 27264, 27528, 28416, 31524, 31744, 35216, 36352, 36704, 37888, 42032, 47616, 52824, 54528, 55056, 56832, 63048, 63488, 70432, 72704, 73408, 75776, 81437, 84064, 95232, 105648, 109056, 110112, 113664, 126096, 126976, 140864, 145408, 146816, 151552, 162874, 168128, 190464, 211296, 218112, 220224, 227328, 244311, 252192, 281728, 290816, 293632, 325748, 336256, 380928, 422592, 436224, 440448, 454656, 488622, 504384, 563456, 587264, 651496, 672512, 845184, 872448, 880896, 977244, 1008768, 1126912, 1174528, 1302992, 1345024, 1690368, 1761792, 1954488, 2017536, 2253824, 2349056, 2605984, 2690048, 3380736, 3523584, 3908976, 4035072, 4507648, 4698112, 5211968, 5380096, 6761472, 7047168, 7817952, 8070144, 9015296, 10423936, 10760192, 13522944, 14094336, 15635904, 16140288, 20847872, 27045888, 31271808, 32280576, 41695744, 62543616, 83391488, 125087232, 166782976, 250174464, 333565952, 500348928, 1000697856]

約数ペア:

[(1, 1000697856), (2, 500348928), (3, 333565952), (4, 250174464), (6, 166782976), (8, 125087232), (12, 83391488), (16, 62543616), (24, 41695744), (31, 32280576), (32, 31271808), (37, 27045888), (48, 20847872), (62, 16140288), (64, 15635904), (71, 14094336), (74, 13522944), (93, 10760192), (96, 10423936), (111, 9015296), (124, 8070144), (128, 7817952), (142, 7047168), (148, 6761472), (186, 5380096), (192, 5211968), (213, 4698112), (222, 4507648), (248, 4035072), (256, 3908976), (284, 3523584), (296, 3380736), (372, 2690048), (384, 2605984), (426, 2349056), (444, 2253824), (496, 2017536), (512, 1954488), (568, 1761792), (592, 1690368), (744, 1345024), (768, 1302992), (852, 1174528), (888, 1126912), (992, 1008768), (1024, 977244), (1136, 880896), (1147, 872448), (1184, 845184), (1488, 672512), (1536, 651496), (1704, 587264), (1776, 563456), (1984, 504384), (2048, 488622), (2201, 454656), (2272, 440448), (2294, 436224), (2368, 422592), (2627, 380928), (2976, 336256), (3072, 325748), (3408, 293632), (3441, 290816), (3552, 281728), (3968, 252192), (4096, 244311), (4402, 227328), (4544, 220224), (4588, 218112), (4736, 211296), (5254, 190464), (5952, 168128), (6144, 162874), (6603, 151552), (6816, 146816), (6882, 145408), (7104, 140864), (7881, 126976), (7936, 126096), (8804, 113664), (9088, 110112), (9176, 109056), (9472, 105648), (10508, 95232), (11904, 84064), (12288, 81437), (13206, 75776), (13632, 73408), (13764, 72704), (14208, 70432), (15762, 63488), (15872, 63048), (17608, 56832), (18176, 55056), (18352, 54528), (18944, 52824), (21016, 47616), (23808, 42032), (26412, 37888), (27264, 36704), (27528, 36352), (28416, 35216), (31524, 31744)]