319985852928

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{960019}}^1$

素因数の和:960078

約数の個数: 160

約数和(自身を含む): 1005670871040

約数和(自身を除く): 685685018112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1536, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3584, 3968, 5208, 5376, 5952, 6944, 7936, 10416, 10752, 11904, 13888, 15872, 20832, 23808, 27776, 41664, 47616, 55552, 83328, 111104, 166656, 333312, 960019, 1920038, 2880057, 3840076, 5760114, 6720133, 7680152, 11520228, 13440266, 15360304, 20160399, 23040456, 26880532, 29760589, 30720608, 40320798, 46080912, 53761064, 59521178, 61441216, 80641596, 89281767, 92161824, 107522128, 119042356, 122882432, 161283192, 178563534, 184323648, 208324123, 215044256, 238084712, 245764864, 322566384, 357127068, 368647296, 416648246, 430088512, 476169424, 491529728, 624972369, 645132768, 714254136, 737294592, 833296492, 860177024, 952338848, 1249944738, 1290265536, 1428508272, 1474589184, 1666592984, 1720354048, 1904677696, 2499889476, 2580531072, 2857016544, 3333185968, 3440708096, 3809355392, 4999778952, 5161062144, 5714033088, 6666371936, 7618710784, 9999557904, 10322124288, 11428066176, 13332743872, 15237421568, 19999115808, 22856132352, 26665487744, 39998231616, 45712264704, 53330975488, 79996463232, 106661950976, 159992926464, 319985852928]

約数ペア:

[(1, 319985852928), (2, 159992926464), (3, 106661950976), (4, 79996463232), (6, 53330975488), (7, 45712264704), (8, 39998231616), (12, 26665487744), (14, 22856132352), (16, 19999115808), (21, 15237421568), (24, 13332743872), (28, 11428066176), (31, 10322124288), (32, 9999557904), (42, 7618710784), (48, 6666371936), (56, 5714033088), (62, 5161062144), (64, 4999778952), (84, 3809355392), (93, 3440708096), (96, 3333185968), (112, 2857016544), (124, 2580531072), (128, 2499889476), (168, 1904677696), (186, 1720354048), (192, 1666592984), (217, 1474589184), (224, 1428508272), (248, 1290265536), (256, 1249944738), (336, 952338848), (372, 860177024), (384, 833296492), (434, 737294592), (448, 714254136), (496, 645132768), (512, 624972369), (651, 491529728), (672, 476169424), (744, 430088512), (768, 416648246), (868, 368647296), (896, 357127068), (992, 322566384), (1302, 245764864), (1344, 238084712), (1488, 215044256), (1536, 208324123), (1736, 184323648), (1792, 178563534), (1984, 161283192), (2604, 122882432), (2688, 119042356), (2976, 107522128), (3472, 92161824), (3584, 89281767), (3968, 80641596), (5208, 61441216), (5376, 59521178), (5952, 53761064), (6944, 46080912), (7936, 40320798), (10416, 30720608), (10752, 29760589), (11904, 26880532), (13888, 23040456), (15872, 20160399), (20832, 15360304), (23808, 13440266), (27776, 11520228), (41664, 7680152), (47616, 6720133), (55552, 5760114), (83328, 3840076), (111104, 2880057), (166656, 1920038), (333312, 960019)]