400885056

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 336

約数和(自身を含む): 1402372608

約数和(自身を除く): 1001487552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 32, 33, 36, 39, 44, 48, 52, 62, 64, 66, 72, 78, 88, 93, 96, 99, 104, 117, 124, 132, 143, 144, 156, 157, 176, 186, 192, 198, 208, 234, 248, 264, 279, 286, 288, 312, 314, 341, 352, 372, 396, 403, 416, 429, 468, 471, 496, 528, 558, 572, 576, 624, 628, 682, 704, 744, 792, 806, 832, 858, 936, 942, 992, 1023, 1056, 1116, 1144, 1209, 1248, 1256, 1287, 1364, 1413, 1488, 1584, 1612, 1716, 1727, 1872, 1884, 1984, 2041, 2046, 2112, 2232, 2288, 2418, 2496, 2512, 2574, 2728, 2826, 2976, 3069, 3168, 3224, 3432, 3454, 3627, 3744, 3768, 4082, 4092, 4433, 4464, 4576, 4836, 4867, 5024, 5148, 5181, 5456, 5652, 5952, 6123, 6138, 6336, 6448, 6864, 6908, 7254, 7488, 7536, 8164, 8184, 8866, 8928, 9152, 9672, 9734, 10048, 10296, 10362, 10912, 11304, 12246, 12276, 12896, 13299, 13728, 13816, 14508, 14601, 15072, 15543, 16328, 16368, 17732, 17856, 18369, 19344, 19468, 20592, 20724, 21824, 22451, 22608, 24492, 24552, 25792, 26598, 27456, 27632, 29016, 29202, 30144, 31086, 32656, 32736, 35464, 36738, 38688, 38936, 39897, 41184, 41448, 43803, 44902, 45216, 48984, 49104, 53196, 53537, 55264, 58032, 58404, 62172, 63271, 65312, 65472, 67353, 70928, 73476, 77376, 77872, 79794, 82368, 82896, 87606, 89804, 90432, 97968, 98208, 106392, 107074, 110528, 116064, 116808, 124344, 126542, 130624, 134706, 141856, 146952, 155744, 159588, 160611, 165792, 175212, 179608, 189813, 195936, 196416, 202059, 212784, 214148, 232128, 233616, 248688, 253084, 269412, 283712, 293904, 311488, 319176, 321222, 331584, 350424, 359216, 379626, 391872, 404118, 425568, 428296, 467232, 481833, 497376, 506168, 538824, 569439, 587808, 638352, 642444, 695981, 700848, 718432, 759252, 808236, 851136, 856592, 934464, 963666, 994752, 1012336, 1077648, 1138878, 1175616, 1276704, 1284888, 1391962, 1401696, 1436864, 1518504, 1616472, 1713184, 1927332, 2024672, 2087943, 2155296, 2277756, 2553408, 2569776, 2783924, 2803392, 3037008, 3232944, 3426368, 3854664, 4049344, 4175886, 4310592, 4555512, 5139552, 5567848, 6074016, 6263829, 6465888, 7709328, 8351772, 9111024, 10279104, 11135696, 12148032, 12527658, 12931776, 15418656, 16703544, 18222048, 22271392, 25055316, 30837312, 33407088, 36444096, 44542784, 50110632, 66814176, 100221264, 133628352, 200442528, 400885056]

約数ペア:

[(1, 400885056), (2, 200442528), (3, 133628352), (4, 100221264), (6, 66814176), (8, 50110632), (9, 44542784), (11, 36444096), (12, 33407088), (13, 30837312), (16, 25055316), (18, 22271392), (22, 18222048), (24, 16703544), (26, 15418656), (31, 12931776), (32, 12527658), (33, 12148032), (36, 11135696), (39, 10279104), (44, 9111024), (48, 8351772), (52, 7709328), (62, 6465888), (64, 6263829), (66, 6074016), (72, 5567848), (78, 5139552), (88, 4555512), (93, 4310592), (96, 4175886), (99, 4049344), (104, 3854664), (117, 3426368), (124, 3232944), (132, 3037008), (143, 2803392), (144, 2783924), (156, 2569776), (157, 2553408), (176, 2277756), (186, 2155296), (192, 2087943), (198, 2024672), (208, 1927332), (234, 1713184), (248, 1616472), (264, 1518504), (279, 1436864), (286, 1401696), (288, 1391962), (312, 1284888), (314, 1276704), (341, 1175616), (352, 1138878), (372, 1077648), (396, 1012336), (403, 994752), (416, 963666), (429, 934464), (468, 856592), (471, 851136), (496, 808236), (528, 759252), (558, 718432), (572, 700848), (576, 695981), (624, 642444), (628, 638352), (682, 587808), (704, 569439), (744, 538824), (792, 506168), (806, 497376), (832, 481833), (858, 467232), (936, 428296), (942, 425568), (992, 404118), (1023, 391872), (1056, 379626), (1116, 359216), (1144, 350424), (1209, 331584), (1248, 321222), (1256, 319176), (1287, 311488), (1364, 293904), (1413, 283712), (1488, 269412), (1584, 253084), (1612, 248688), (1716, 233616), (1727, 232128), (1872, 214148), (1884, 212784), (1984, 202059), (2041, 196416), (2046, 195936), (2112, 189813), (2232, 179608), (2288, 175212), (2418, 165792), (2496, 160611), (2512, 159588), (2574, 155744), (2728, 146952), (2826, 141856), (2976, 134706), (3069, 130624), (3168, 126542), (3224, 124344), (3432, 116808), (3454, 116064), (3627, 110528), (3744, 107074), (3768, 106392), (4082, 98208), (4092, 97968), (4433, 90432), (4464, 89804), (4576, 87606), (4836, 82896), (4867, 82368), (5024, 79794), (5148, 77872), (5181, 77376), (5456, 73476), (5652, 70928), (5952, 67353), (6123, 65472), (6138, 65312), (6336, 63271), (6448, 62172), (6864, 58404), (6908, 58032), (7254, 55264), (7488, 53537), (7536, 53196), (8164, 49104), (8184, 48984), (8866, 45216), (8928, 44902), (9152, 43803), (9672, 41448), (9734, 41184), (10048, 39897), (10296, 38936), (10362, 38688), (10912, 36738), (11304, 35464), (12246, 32736), (12276, 32656), (12896, 31086), (13299, 30144), (13728, 29202), (13816, 29016), (14508, 27632), (14601, 27456), (15072, 26598), (15543, 25792), (16328, 24552), (16368, 24492), (17732, 22608), (17856, 22451), (18369, 21824), (19344, 20724), (19468, 20592)]