2560815264

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1108

約数の個数: 288

約数和(自身を含む): 8554968576

約数和(自身を除く): 5994153312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 32, 34, 42, 48, 49, 51, 56, 62, 68, 84, 93, 96, 98, 102, 112, 119, 124, 136, 147, 168, 186, 196, 204, 217, 224, 238, 248, 272, 294, 336, 357, 372, 392, 408, 434, 476, 496, 527, 544, 588, 651, 672, 714, 744, 784, 816, 833, 868, 952, 992, 1033, 1054, 1176, 1302, 1428, 1488, 1519, 1568, 1581, 1632, 1666, 1736, 1904, 2066, 2108, 2352, 2499, 2604, 2856, 2976, 3038, 3099, 3162, 3332, 3472, 3689, 3808, 4132, 4216, 4557, 4704, 4998, 5208, 5712, 6076, 6198, 6324, 6664, 6944, 7231, 7378, 8264, 8432, 9114, 9996, 10416, 11067, 11424, 12152, 12396, 12648, 13328, 14462, 14756, 16528, 16864, 17561, 18228, 19992, 20832, 21693, 22134, 24304, 24792, 25296, 25823, 26656, 28924, 29512, 32023, 33056, 35122, 36456, 39984, 43386, 44268, 48608, 49584, 50592, 50617, 51646, 52683, 57848, 59024, 64046, 70244, 72912, 77469, 79968, 86772, 88536, 96069, 99168, 101234, 103292, 105366, 115696, 118048, 122927, 128092, 140488, 145824, 151851, 154938, 173544, 177072, 192138, 202468, 206584, 210732, 224161, 231392, 245854, 256184, 280976, 303702, 309876, 347088, 354144, 368781, 384276, 404936, 413168, 421464, 448322, 491708, 512368, 544391, 561952, 607404, 619752, 672483, 694176, 737562, 768552, 809872, 826336, 842928, 860489, 896644, 983416, 1024736, 1088782, 1214808, 1239504, 1344966, 1475124, 1537104, 1569127, 1619744, 1633173, 1685856, 1720978, 1793288, 1966832, 2177564, 2429616, 2479008, 2581467, 2689932, 2950248, 3074208, 3138254, 3266346, 3441956, 3586576, 3810737, 3933664, 4355128, 4707381, 4859232, 5162934, 5379864, 5900496, 6276508, 6532692, 6883912, 7173152, 7621474, 8710256, 9414762, 10325868, 10759728, 11432211, 11800992, 12553016, 13065384, 13767824, 15242948, 17420512, 18829524, 20651736, 21519456, 22864422, 25106032, 26130768, 26675159, 27535648, 30485896, 37659048, 41303472, 45728844, 50212064, 52261536, 53350318, 60971792, 75318096, 80025477, 82606944, 91457688, 106700636, 121943584, 150636192, 160050954, 182915376, 213401272, 320101908, 365830752, 426802544, 640203816, 853605088, 1280407632, 2560815264]

約数ペア:

[(1, 2560815264), (2, 1280407632), (3, 853605088), (4, 640203816), (6, 426802544), (7, 365830752), (8, 320101908), (12, 213401272), (14, 182915376), (16, 160050954), (17, 150636192), (21, 121943584), (24, 106700636), (28, 91457688), (31, 82606944), (32, 80025477), (34, 75318096), (42, 60971792), (48, 53350318), (49, 52261536), (51, 50212064), (56, 45728844), (62, 41303472), (68, 37659048), (84, 30485896), (93, 27535648), (96, 26675159), (98, 26130768), (102, 25106032), (112, 22864422), (119, 21519456), (124, 20651736), (136, 18829524), (147, 17420512), (168, 15242948), (186, 13767824), (196, 13065384), (204, 12553016), (217, 11800992), (224, 11432211), (238, 10759728), (248, 10325868), (272, 9414762), (294, 8710256), (336, 7621474), (357, 7173152), (372, 6883912), (392, 6532692), (408, 6276508), (434, 5900496), (476, 5379864), (496, 5162934), (527, 4859232), (544, 4707381), (588, 4355128), (651, 3933664), (672, 3810737), (714, 3586576), (744, 3441956), (784, 3266346), (816, 3138254), (833, 3074208), (868, 2950248), (952, 2689932), (992, 2581467), (1033, 2479008), (1054, 2429616), (1176, 2177564), (1302, 1966832), (1428, 1793288), (1488, 1720978), (1519, 1685856), (1568, 1633173), (1581, 1619744), (1632, 1569127), (1666, 1537104), (1736, 1475124), (1904, 1344966), (2066, 1239504), (2108, 1214808), (2352, 1088782), (2499, 1024736), (2604, 983416), (2856, 896644), (2976, 860489), (3038, 842928), (3099, 826336), (3162, 809872), (3332, 768552), (3472, 737562), (3689, 694176), (3808, 672483), (4132, 619752), (4216, 607404), (4557, 561952), (4704, 544391), (4998, 512368), (5208, 491708), (5712, 448322), (6076, 421464), (6198, 413168), (6324, 404936), (6664, 384276), (6944, 368781), (7231, 354144), (7378, 347088), (8264, 309876), (8432, 303702), (9114, 280976), (9996, 256184), (10416, 245854), (11067, 231392), (11424, 224161), (12152, 210732), (12396, 206584), (12648, 202468), (13328, 192138), (14462, 177072), (14756, 173544), (16528, 154938), (16864, 151851), (17561, 145824), (18228, 140488), (19992, 128092), (20832, 122927), (21693, 118048), (22134, 115696), (24304, 105366), (24792, 103292), (25296, 101234), (25823, 99168), (26656, 96069), (28924, 88536), (29512, 86772), (32023, 79968), (33056, 77469), (35122, 72912), (36456, 70244), (39984, 64046), (43386, 59024), (44268, 57848), (48608, 52683), (49584, 51646), (50592, 50617)]