890308608

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 2750791680

約数和(自身を除く): 1860483072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 163, 168, 192, 224, 254, 256, 326, 336, 381, 384, 448, 489, 508, 512, 652, 672, 762, 768, 889, 896, 978, 1016, 1024, 1141, 1304, 1344, 1524, 1536, 1778, 1792, 1956, 2032, 2048, 2282, 2608, 2667, 2688, 3048, 3072, 3423, 3556, 3584, 3912, 4064, 4564, 5216, 5334, 5376, 6096, 6144, 6846, 7112, 7168, 7824, 8128, 9128, 10432, 10668, 10752, 12192, 13692, 14224, 14336, 15648, 16256, 18256, 20701, 20864, 21336, 21504, 24384, 27384, 28448, 31296, 32512, 36512, 41402, 41728, 42672, 43008, 48768, 54768, 56896, 62103, 62592, 65024, 73024, 82804, 83456, 85344, 97536, 109536, 113792, 124206, 125184, 130048, 144907, 146048, 165608, 166912, 170688, 195072, 219072, 227584, 248412, 250368, 260096, 289814, 292096, 331216, 333824, 341376, 390144, 434721, 438144, 455168, 496824, 500736, 579628, 584192, 662432, 682752, 780288, 869442, 876288, 910336, 993648, 1001472, 1159256, 1168384, 1324864, 1365504, 1738884, 1752576, 1820672, 1987296, 2318512, 2336768, 2649728, 2731008, 3477768, 3505152, 3974592, 4637024, 5299456, 5462016, 6955536, 7010304, 7949184, 9274048, 10598912, 13911072, 15898368, 18548096, 21197824, 27822144, 31796736, 37096192, 42395648, 55644288, 63593472, 74192384, 111288576, 127186944, 148384768, 222577152, 296769536, 445154304, 890308608]

約数ペア:

[(1, 890308608), (2, 445154304), (3, 296769536), (4, 222577152), (6, 148384768), (7, 127186944), (8, 111288576), (12, 74192384), (14, 63593472), (16, 55644288), (21, 42395648), (24, 37096192), (28, 31796736), (32, 27822144), (42, 21197824), (48, 18548096), (56, 15898368), (64, 13911072), (84, 10598912), (96, 9274048), (112, 7949184), (127, 7010304), (128, 6955536), (163, 5462016), (168, 5299456), (192, 4637024), (224, 3974592), (254, 3505152), (256, 3477768), (326, 2731008), (336, 2649728), (381, 2336768), (384, 2318512), (448, 1987296), (489, 1820672), (508, 1752576), (512, 1738884), (652, 1365504), (672, 1324864), (762, 1168384), (768, 1159256), (889, 1001472), (896, 993648), (978, 910336), (1016, 876288), (1024, 869442), (1141, 780288), (1304, 682752), (1344, 662432), (1524, 584192), (1536, 579628), (1778, 500736), (1792, 496824), (1956, 455168), (2032, 438144), (2048, 434721), (2282, 390144), (2608, 341376), (2667, 333824), (2688, 331216), (3048, 292096), (3072, 289814), (3423, 260096), (3556, 250368), (3584, 248412), (3912, 227584), (4064, 219072), (4564, 195072), (5216, 170688), (5334, 166912), (5376, 165608), (6096, 146048), (6144, 144907), (6846, 130048), (7112, 125184), (7168, 124206), (7824, 113792), (8128, 109536), (9128, 97536), (10432, 85344), (10668, 83456), (10752, 82804), (12192, 73024), (13692, 65024), (14224, 62592), (14336, 62103), (15648, 56896), (16256, 54768), (18256, 48768), (20701, 43008), (20864, 42672), (21336, 41728), (21504, 41402), (24384, 36512), (27384, 32512), (28448, 31296)]