521133312

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:169

約数の個数: 288

約数和(自身を含む): 1695375360

約数和(自身を除く): 1174242048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 53, 56, 59, 62, 64, 84, 93, 96, 106, 112, 118, 124, 128, 159, 168, 177, 186, 192, 212, 217, 224, 236, 248, 256, 318, 336, 354, 371, 372, 384, 413, 424, 434, 448, 472, 496, 636, 651, 672, 708, 742, 744, 768, 826, 848, 868, 896, 944, 992, 1113, 1239, 1272, 1302, 1344, 1416, 1484, 1488, 1643, 1652, 1696, 1736, 1792, 1829, 1888, 1984, 2226, 2478, 2544, 2604, 2688, 2832, 2968, 2976, 3127, 3286, 3304, 3392, 3472, 3658, 3776, 3968, 4452, 4929, 4956, 5088, 5208, 5376, 5487, 5664, 5936, 5952, 6254, 6572, 6608, 6784, 6944, 7316, 7552, 7936, 8904, 9381, 9858, 9912, 10176, 10416, 10974, 11328, 11501, 11872, 11904, 12508, 12803, 13144, 13216, 13568, 13888, 14632, 15104, 17808, 18762, 19716, 19824, 20352, 20832, 21889, 21948, 22656, 23002, 23744, 23808, 25016, 25606, 26288, 26432, 27776, 29264, 34503, 35616, 37524, 38409, 39432, 39648, 40704, 41664, 43778, 43896, 45312, 46004, 47488, 50032, 51212, 52576, 52864, 55552, 58528, 65667, 69006, 71232, 75048, 76818, 78864, 79296, 83328, 87556, 87792, 92008, 94976, 96937, 100064, 102424, 105152, 105728, 117056, 131334, 138012, 142464, 150096, 153636, 157728, 158592, 166656, 175112, 175584, 184016, 193874, 200128, 204848, 210304, 234112, 262668, 276024, 284928, 290811, 300192, 307272, 315456, 317184, 350224, 351168, 368032, 387748, 400256, 409696, 420608, 468224, 525336, 552048, 581622, 600384, 614544, 630912, 678559, 700448, 702336, 736064, 775496, 800512, 819392, 1050672, 1104096, 1163244, 1200768, 1229088, 1261824, 1357118, 1400896, 1404672, 1472128, 1550992, 1638784, 2035677, 2101344, 2208192, 2326488, 2401536, 2458176, 2714236, 2801792, 2944256, 3101984, 3277568, 4071354, 4202688, 4416384, 4652976, 4916352, 5428472, 5603584, 6203968, 8142708, 8405376, 8832768, 9305952, 9832704, 10856944, 12407936, 16285416, 16810752, 18611904, 21713888, 24815872, 32570832, 37223808, 43427776, 65141664, 74447616, 86855552, 130283328, 173711104, 260566656, 521133312]

約数ペア:

[(1, 521133312), (2, 260566656), (3, 173711104), (4, 130283328), (6, 86855552), (7, 74447616), (8, 65141664), (12, 43427776), (14, 37223808), (16, 32570832), (21, 24815872), (24, 21713888), (28, 18611904), (31, 16810752), (32, 16285416), (42, 12407936), (48, 10856944), (53, 9832704), (56, 9305952), (59, 8832768), (62, 8405376), (64, 8142708), (84, 6203968), (93, 5603584), (96, 5428472), (106, 4916352), (112, 4652976), (118, 4416384), (124, 4202688), (128, 4071354), (159, 3277568), (168, 3101984), (177, 2944256), (186, 2801792), (192, 2714236), (212, 2458176), (217, 2401536), (224, 2326488), (236, 2208192), (248, 2101344), (256, 2035677), (318, 1638784), (336, 1550992), (354, 1472128), (371, 1404672), (372, 1400896), (384, 1357118), (413, 1261824), (424, 1229088), (434, 1200768), (448, 1163244), (472, 1104096), (496, 1050672), (636, 819392), (651, 800512), (672, 775496), (708, 736064), (742, 702336), (744, 700448), (768, 678559), (826, 630912), (848, 614544), (868, 600384), (896, 581622), (944, 552048), (992, 525336), (1113, 468224), (1239, 420608), (1272, 409696), (1302, 400256), (1344, 387748), (1416, 368032), (1484, 351168), (1488, 350224), (1643, 317184), (1652, 315456), (1696, 307272), (1736, 300192), (1792, 290811), (1829, 284928), (1888, 276024), (1984, 262668), (2226, 234112), (2478, 210304), (2544, 204848), (2604, 200128), (2688, 193874), (2832, 184016), (2968, 175584), (2976, 175112), (3127, 166656), (3286, 158592), (3304, 157728), (3392, 153636), (3472, 150096), (3658, 142464), (3776, 138012), (3968, 131334), (4452, 117056), (4929, 105728), (4956, 105152), (5088, 102424), (5208, 100064), (5376, 96937), (5487, 94976), (5664, 92008), (5936, 87792), (5952, 87556), (6254, 83328), (6572, 79296), (6608, 78864), (6784, 76818), (6944, 75048), (7316, 71232), (7552, 69006), (7936, 65667), (8904, 58528), (9381, 55552), (9858, 52864), (9912, 52576), (10176, 51212), (10416, 50032), (10974, 47488), (11328, 46004), (11501, 45312), (11872, 43896), (11904, 43778), (12508, 41664), (12803, 40704), (13144, 39648), (13216, 39432), (13568, 38409), (13888, 37524), (14632, 35616), (15104, 34503), (17808, 29264), (18762, 27776), (19716, 26432), (19824, 26288), (20352, 25606), (20832, 25016), (21889, 23808), (21948, 23744), (22656, 23002)]