1295142912

素因数分解:

$2^{12}\times 3^3\times 7^2\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 312

約数和(自身を含む): 4482115200

約数和(自身を除く): 3186972288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 239, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 478, 504, 512, 576, 588, 672, 717, 756, 768, 784, 864, 882, 896, 956, 1008, 1024, 1152, 1176, 1323, 1344, 1434, 1512, 1536, 1568, 1673, 1728, 1764, 1792, 1912, 2016, 2048, 2151, 2304, 2352, 2646, 2688, 2868, 3024, 3072, 3136, 3346, 3456, 3528, 3584, 3824, 4032, 4096, 4302, 4608, 4704, 5019, 5292, 5376, 5736, 6048, 6144, 6272, 6453, 6692, 6912, 7056, 7168, 7648, 8064, 8604, 9216, 9408, 10038, 10584, 10752, 11472, 11711, 12096, 12288, 12544, 12906, 13384, 13824, 14112, 14336, 15057, 15296, 16128, 17208, 18432, 18816, 20076, 21168, 21504, 22944, 23422, 24192, 25088, 25812, 26768, 27648, 28224, 28672, 30114, 30592, 32256, 34416, 35133, 36864, 37632, 40152, 42336, 43008, 45171, 45888, 46844, 48384, 50176, 51624, 53536, 55296, 56448, 60228, 61184, 64512, 68832, 70266, 75264, 80304, 84672, 86016, 90342, 91776, 93688, 96768, 100352, 103248, 105399, 107072, 110592, 112896, 120456, 122368, 129024, 137664, 140532, 150528, 160608, 169344, 180684, 183552, 187376, 193536, 200704, 206496, 210798, 214144, 225792, 240912, 244736, 258048, 275328, 281064, 301056, 316197, 321216, 338688, 361368, 367104, 374752, 387072, 412992, 421596, 428288, 451584, 481824, 489472, 550656, 562128, 602112, 632394, 642432, 677376, 722736, 734208, 749504, 774144, 825984, 843192, 856576, 903168, 963648, 978944, 1101312, 1124256, 1264788, 1284864, 1354752, 1445472, 1468416, 1499008, 1651968, 1686384, 1713152, 1806336, 1927296, 2202624, 2248512, 2529576, 2569728, 2709504, 2890944, 2936832, 2998016, 3303936, 3372768, 3426304, 3854592, 4405248, 4497024, 5059152, 5139456, 5419008, 5781888, 5996032, 6607872, 6745536, 6852608, 7709184, 8810496, 8994048, 10118304, 10278912, 11563776, 11992064, 13215744, 13491072, 15418368, 17988096, 20236608, 20557824, 23127552, 23984128, 26431488, 26982144, 30836736, 35976192, 40473216, 46255104, 47968256, 53964288, 61673472, 71952384, 80946432, 92510208, 107928576, 143904768, 161892864, 185020416, 215857152, 323785728, 431714304, 647571456, 1295142912]

約数ペア:

[(1, 1295142912), (2, 647571456), (3, 431714304), (4, 323785728), (6, 215857152), (7, 185020416), (8, 161892864), (9, 143904768), (12, 107928576), (14, 92510208), (16, 80946432), (18, 71952384), (21, 61673472), (24, 53964288), (27, 47968256), (28, 46255104), (32, 40473216), (36, 35976192), (42, 30836736), (48, 26982144), (49, 26431488), (54, 23984128), (56, 23127552), (63, 20557824), (64, 20236608), (72, 17988096), (84, 15418368), (96, 13491072), (98, 13215744), (108, 11992064), (112, 11563776), (126, 10278912), (128, 10118304), (144, 8994048), (147, 8810496), (168, 7709184), (189, 6852608), (192, 6745536), (196, 6607872), (216, 5996032), (224, 5781888), (239, 5419008), (252, 5139456), (256, 5059152), (288, 4497024), (294, 4405248), (336, 3854592), (378, 3426304), (384, 3372768), (392, 3303936), (432, 2998016), (441, 2936832), (448, 2890944), (478, 2709504), (504, 2569728), (512, 2529576), (576, 2248512), (588, 2202624), (672, 1927296), (717, 1806336), (756, 1713152), (768, 1686384), (784, 1651968), (864, 1499008), (882, 1468416), (896, 1445472), (956, 1354752), (1008, 1284864), (1024, 1264788), (1152, 1124256), (1176, 1101312), (1323, 978944), (1344, 963648), (1434, 903168), (1512, 856576), (1536, 843192), (1568, 825984), (1673, 774144), (1728, 749504), (1764, 734208), (1792, 722736), (1912, 677376), (2016, 642432), (2048, 632394), (2151, 602112), (2304, 562128), (2352, 550656), (2646, 489472), (2688, 481824), (2868, 451584), (3024, 428288), (3072, 421596), (3136, 412992), (3346, 387072), (3456, 374752), (3528, 367104), (3584, 361368), (3824, 338688), (4032, 321216), (4096, 316197), (4302, 301056), (4608, 281064), (4704, 275328), (5019, 258048), (5292, 244736), (5376, 240912), (5736, 225792), (6048, 214144), (6144, 210798), (6272, 206496), (6453, 200704), (6692, 193536), (6912, 187376), (7056, 183552), (7168, 180684), (7648, 169344), (8064, 160608), (8604, 150528), (9216, 140532), (9408, 137664), (10038, 129024), (10584, 122368), (10752, 120456), (11472, 112896), (11711, 110592), (12096, 107072), (12288, 105399), (12544, 103248), (12906, 100352), (13384, 96768), (13824, 93688), (14112, 91776), (14336, 90342), (15057, 86016), (15296, 84672), (16128, 80304), (17208, 75264), (18432, 70266), (18816, 68832), (20076, 64512), (21168, 61184), (21504, 60228), (22944, 56448), (23422, 55296), (24192, 53536), (25088, 51624), (25812, 50176), (26768, 48384), (27648, 46844), (28224, 45888), (28672, 45171), (30114, 43008), (30592, 42336), (32256, 40152), (34416, 37632), (35133, 36864)]