805099008

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:617

約数の個数: 240

約数和(自身を含む): 2630992320

約数和(自身を除く): 1825893312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 256, 266, 294, 304, 336, 384, 392, 399, 448, 456, 512, 532, 563, 588, 608, 672, 768, 784, 798, 896, 912, 931, 1064, 1126, 1176, 1216, 1344, 1536, 1568, 1596, 1689, 1792, 1824, 1862, 2128, 2252, 2352, 2432, 2688, 2793, 3136, 3192, 3378, 3584, 3648, 3724, 3941, 4256, 4504, 4704, 4864, 5376, 5586, 6272, 6384, 6756, 7296, 7448, 7882, 8512, 9008, 9408, 9728, 10697, 10752, 11172, 11823, 12544, 12768, 13512, 14592, 14896, 15764, 17024, 18016, 18816, 21394, 22344, 23646, 25088, 25536, 27024, 27587, 29184, 29792, 31528, 32091, 34048, 36032, 37632, 42788, 44688, 47292, 51072, 54048, 55174, 59584, 63056, 64182, 68096, 72064, 74879, 75264, 82761, 85576, 89376, 94584, 102144, 108096, 110348, 119168, 126112, 128364, 144128, 149758, 165522, 171152, 178752, 189168, 204288, 216192, 220696, 224637, 238336, 252224, 256728, 288256, 299516, 331044, 342304, 357504, 378336, 432384, 441392, 449274, 476672, 504448, 513456, 524153, 599032, 662088, 684608, 715008, 756672, 864768, 882784, 898548, 1008896, 1026912, 1048306, 1198064, 1324176, 1369216, 1430016, 1513344, 1572459, 1765568, 1797096, 2017792, 2053824, 2096612, 2396128, 2648352, 2738432, 3026688, 3144918, 3531136, 3594192, 4107648, 4193224, 4792256, 5296704, 5476864, 6053376, 6289836, 7062272, 7188384, 8215296, 8386448, 9584512, 10593408, 12579672, 14124544, 14376768, 16430592, 16772896, 19169024, 21186816, 25159344, 28753536, 33545792, 38338048, 42373632, 50318688, 57507072, 67091584, 100637376, 115014144, 134183168, 201274752, 268366336, 402549504, 805099008]

約数ペア:

[(1, 805099008), (2, 402549504), (3, 268366336), (4, 201274752), (6, 134183168), (7, 115014144), (8, 100637376), (12, 67091584), (14, 57507072), (16, 50318688), (19, 42373632), (21, 38338048), (24, 33545792), (28, 28753536), (32, 25159344), (38, 21186816), (42, 19169024), (48, 16772896), (49, 16430592), (56, 14376768), (57, 14124544), (64, 12579672), (76, 10593408), (84, 9584512), (96, 8386448), (98, 8215296), (112, 7188384), (114, 7062272), (128, 6289836), (133, 6053376), (147, 5476864), (152, 5296704), (168, 4792256), (192, 4193224), (196, 4107648), (224, 3594192), (228, 3531136), (256, 3144918), (266, 3026688), (294, 2738432), (304, 2648352), (336, 2396128), (384, 2096612), (392, 2053824), (399, 2017792), (448, 1797096), (456, 1765568), (512, 1572459), (532, 1513344), (563, 1430016), (588, 1369216), (608, 1324176), (672, 1198064), (768, 1048306), (784, 1026912), (798, 1008896), (896, 898548), (912, 882784), (931, 864768), (1064, 756672), (1126, 715008), (1176, 684608), (1216, 662088), (1344, 599032), (1536, 524153), (1568, 513456), (1596, 504448), (1689, 476672), (1792, 449274), (1824, 441392), (1862, 432384), (2128, 378336), (2252, 357504), (2352, 342304), (2432, 331044), (2688, 299516), (2793, 288256), (3136, 256728), (3192, 252224), (3378, 238336), (3584, 224637), (3648, 220696), (3724, 216192), (3941, 204288), (4256, 189168), (4504, 178752), (4704, 171152), (4864, 165522), (5376, 149758), (5586, 144128), (6272, 128364), (6384, 126112), (6756, 119168), (7296, 110348), (7448, 108096), (7882, 102144), (8512, 94584), (9008, 89376), (9408, 85576), (9728, 82761), (10697, 75264), (10752, 74879), (11172, 72064), (11823, 68096), (12544, 64182), (12768, 63056), (13512, 59584), (14592, 55174), (14896, 54048), (15764, 51072), (17024, 47292), (18016, 44688), (18816, 42788), (21394, 37632), (22344, 36032), (23646, 34048), (25088, 32091), (25536, 31528), (27024, 29792), (27587, 29184)]