445490076416

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{135329}}^1$

素因数の和:135530

約数の個数: 144

約数和(自身を含む): 1115309744640

約数和(自身を除く): 669819668224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 167, 176, 224, 256, 308, 334, 352, 448, 616, 668, 704, 896, 1169, 1232, 1336, 1408, 1792, 1837, 2338, 2464, 2672, 2816, 3674, 4676, 4928, 5344, 7348, 9352, 9856, 10688, 12859, 14696, 18704, 19712, 21376, 25718, 29392, 37408, 42752, 51436, 58784, 74816, 102872, 117568, 135329, 149632, 205744, 235136, 270658, 299264, 411488, 470272, 541316, 822976, 947303, 1082632, 1488619, 1645952, 1894606, 2165264, 2977238, 3291904, 3789212, 4330528, 5954476, 7578424, 8661056, 10420333, 11908952, 15156848, 17322112, 20840666, 22599943, 23817904, 30313696, 34644224, 41681332, 45199886, 47635808, 60627392, 83362664, 90399772, 95271616, 121254784, 158199601, 166725328, 180799544, 190543232, 242509568, 248599373, 316399202, 333450656, 361599088, 381086464, 497198746, 632798404, 666901312, 723198176, 994397492, 1265596808, 1333802624, 1446396352, 1740195611, 1988794984, 2531193616, 2667605248, 2892792704, 3480391222, 3977589968, 5062387232, 5785585408, 6960782444, 7955179936, 10124774464, 13921564888, 15910359872, 20249548928, 27843129776, 31820719744, 40499097856, 55686259552, 63641439488, 111372519104, 222745038208, 445490076416]

約数ペア:

[(1, 445490076416), (2, 222745038208), (4, 111372519104), (7, 63641439488), (8, 55686259552), (11, 40499097856), (14, 31820719744), (16, 27843129776), (22, 20249548928), (28, 15910359872), (32, 13921564888), (44, 10124774464), (56, 7955179936), (64, 6960782444), (77, 5785585408), (88, 5062387232), (112, 3977589968), (128, 3480391222), (154, 2892792704), (167, 2667605248), (176, 2531193616), (224, 1988794984), (256, 1740195611), (308, 1446396352), (334, 1333802624), (352, 1265596808), (448, 994397492), (616, 723198176), (668, 666901312), (704, 632798404), (896, 497198746), (1169, 381086464), (1232, 361599088), (1336, 333450656), (1408, 316399202), (1792, 248599373), (1837, 242509568), (2338, 190543232), (2464, 180799544), (2672, 166725328), (2816, 158199601), (3674, 121254784), (4676, 95271616), (4928, 90399772), (5344, 83362664), (7348, 60627392), (9352, 47635808), (9856, 45199886), (10688, 41681332), (12859, 34644224), (14696, 30313696), (18704, 23817904), (19712, 22599943), (21376, 20840666), (25718, 17322112), (29392, 15156848), (37408, 11908952), (42752, 10420333), (51436, 8661056), (58784, 7578424), (74816, 5954476), (102872, 4330528), (117568, 3789212), (135329, 3291904), (149632, 2977238), (205744, 2165264), (235136, 1894606), (270658, 1645952), (299264, 1488619), (411488, 1082632), (470272, 947303), (541316, 822976)]