755500032

素因数分解:

$2^{10}\times 3^2\times 7^3\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 264

約数和(自身を含む): 2554656000

約数和(自身を除く): 1799155968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 239, 252, 256, 288, 294, 336, 343, 384, 392, 441, 448, 478, 504, 512, 576, 588, 672, 686, 717, 768, 784, 882, 896, 956, 1008, 1024, 1029, 1152, 1176, 1344, 1372, 1434, 1536, 1568, 1673, 1764, 1792, 1912, 2016, 2058, 2151, 2304, 2352, 2688, 2744, 2868, 3072, 3087, 3136, 3346, 3528, 3584, 3824, 4032, 4116, 4302, 4608, 4704, 5019, 5376, 5488, 5736, 6174, 6272, 6692, 7056, 7168, 7648, 8064, 8232, 8604, 9216, 9408, 10038, 10752, 10976, 11472, 11711, 12348, 12544, 13384, 14112, 15057, 15296, 16128, 16464, 17208, 18816, 20076, 21504, 21952, 22944, 23422, 24696, 25088, 26768, 28224, 30114, 30592, 32256, 32928, 34416, 35133, 37632, 40152, 43904, 45888, 46844, 49392, 50176, 53536, 56448, 60228, 61184, 64512, 65856, 68832, 70266, 75264, 80304, 81977, 87808, 91776, 93688, 98784, 105399, 107072, 112896, 120456, 122368, 131712, 137664, 140532, 150528, 160608, 163954, 175616, 183552, 187376, 197568, 210798, 214144, 225792, 240912, 244736, 245931, 263424, 275328, 281064, 321216, 327908, 351232, 367104, 374752, 395136, 421596, 428288, 451584, 481824, 491862, 526848, 550656, 562128, 642432, 655816, 734208, 737793, 749504, 790272, 843192, 856576, 963648, 983724, 1053696, 1101312, 1124256, 1284864, 1311632, 1475586, 1499008, 1580544, 1686384, 1713152, 1927296, 1967448, 2202624, 2248512, 2569728, 2623264, 2951172, 2998016, 3161088, 3372768, 3854592, 3934896, 4497024, 5139456, 5246528, 5902344, 5996032, 6745536, 7709184, 7869792, 8994048, 10493056, 11804688, 11992064, 13491072, 15418368, 15739584, 17988096, 20986112, 23609376, 26982144, 31479168, 35976192, 41972224, 47218752, 53964288, 62958336, 83944448, 94437504, 107928576, 125916672, 188875008, 251833344, 377750016, 755500032]

約数ペア:

[(1, 755500032), (2, 377750016), (3, 251833344), (4, 188875008), (6, 125916672), (7, 107928576), (8, 94437504), (9, 83944448), (12, 62958336), (14, 53964288), (16, 47218752), (18, 41972224), (21, 35976192), (24, 31479168), (28, 26982144), (32, 23609376), (36, 20986112), (42, 17988096), (48, 15739584), (49, 15418368), (56, 13491072), (63, 11992064), (64, 11804688), (72, 10493056), (84, 8994048), (96, 7869792), (98, 7709184), (112, 6745536), (126, 5996032), (128, 5902344), (144, 5246528), (147, 5139456), (168, 4497024), (192, 3934896), (196, 3854592), (224, 3372768), (239, 3161088), (252, 2998016), (256, 2951172), (288, 2623264), (294, 2569728), (336, 2248512), (343, 2202624), (384, 1967448), (392, 1927296), (441, 1713152), (448, 1686384), (478, 1580544), (504, 1499008), (512, 1475586), (576, 1311632), (588, 1284864), (672, 1124256), (686, 1101312), (717, 1053696), (768, 983724), (784, 963648), (882, 856576), (896, 843192), (956, 790272), (1008, 749504), (1024, 737793), (1029, 734208), (1152, 655816), (1176, 642432), (1344, 562128), (1372, 550656), (1434, 526848), (1536, 491862), (1568, 481824), (1673, 451584), (1764, 428288), (1792, 421596), (1912, 395136), (2016, 374752), (2058, 367104), (2151, 351232), (2304, 327908), (2352, 321216), (2688, 281064), (2744, 275328), (2868, 263424), (3072, 245931), (3087, 244736), (3136, 240912), (3346, 225792), (3528, 214144), (3584, 210798), (3824, 197568), (4032, 187376), (4116, 183552), (4302, 175616), (4608, 163954), (4704, 160608), (5019, 150528), (5376, 140532), (5488, 137664), (5736, 131712), (6174, 122368), (6272, 120456), (6692, 112896), (7056, 107072), (7168, 105399), (7648, 98784), (8064, 93688), (8232, 91776), (8604, 87808), (9216, 81977), (9408, 80304), (10038, 75264), (10752, 70266), (10976, 68832), (11472, 65856), (11711, 64512), (12348, 61184), (12544, 60228), (13384, 56448), (14112, 53536), (15057, 50176), (15296, 49392), (16128, 46844), (16464, 45888), (17208, 43904), (18816, 40152), (20076, 37632), (21504, 35133), (21952, 34416), (22944, 32928), (23422, 32256), (24696, 30592), (25088, 30114), (26768, 28224)]