520342368

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 288

約数和(自身を含む): 1750339584

約数和(自身を除く): 1229997216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 67, 78, 84, 91, 96, 98, 104, 112, 127, 134, 147, 156, 168, 182, 196, 201, 208, 224, 254, 268, 273, 294, 312, 336, 364, 381, 392, 402, 416, 469, 508, 536, 546, 588, 624, 637, 672, 728, 762, 784, 804, 871, 889, 938, 1016, 1072, 1092, 1176, 1248, 1274, 1407, 1456, 1524, 1568, 1608, 1651, 1742, 1778, 1876, 1911, 2032, 2144, 2184, 2352, 2548, 2613, 2667, 2814, 2912, 3048, 3216, 3283, 3302, 3484, 3556, 3752, 3822, 4064, 4368, 4704, 4953, 5096, 5226, 5334, 5628, 6096, 6097, 6223, 6432, 6566, 6604, 6968, 7112, 7504, 7644, 8509, 8736, 9849, 9906, 10192, 10452, 10668, 11256, 11557, 12192, 12194, 12446, 13132, 13208, 13936, 14224, 15008, 15288, 17018, 18291, 18669, 19698, 19812, 20384, 20904, 21336, 22512, 23114, 24388, 24892, 25527, 26264, 26416, 27872, 28448, 30576, 34036, 34671, 36582, 37338, 39396, 39624, 41808, 42672, 42679, 45024, 46228, 48776, 49784, 51054, 52528, 52832, 59563, 61152, 68072, 69342, 73164, 74676, 78792, 79248, 80899, 83616, 85344, 85358, 92456, 97552, 99568, 102108, 105056, 110617, 119126, 128037, 136144, 138684, 146328, 149352, 157584, 158496, 161798, 170716, 178689, 184912, 195104, 199136, 204216, 221234, 238252, 242697, 256074, 272288, 277368, 292656, 298704, 315168, 323596, 331851, 341432, 357378, 369824, 408432, 416941, 442468, 476504, 485394, 512148, 554736, 585312, 597408, 647192, 663702, 682864, 714756, 774319, 816864, 833882, 884936, 953008, 970788, 1024296, 1109472, 1250823, 1294384, 1327404, 1365728, 1429512, 1548638, 1667764, 1769872, 1906016, 1941576, 2048592, 2322957, 2501646, 2588768, 2654808, 2859024, 3097276, 3335528, 3539744, 3883152, 4097184, 4645914, 5003292, 5309616, 5420233, 5718048, 6194552, 6671056, 7766304, 9291828, 10006584, 10619232, 10840466, 12389104, 13342112, 16260699, 18583656, 20013168, 21680932, 24778208, 32521398, 37167312, 40026336, 43361864, 65042796, 74334624, 86723728, 130085592, 173447456, 260171184, 520342368]

約数ペア:

[(1, 520342368), (2, 260171184), (3, 173447456), (4, 130085592), (6, 86723728), (7, 74334624), (8, 65042796), (12, 43361864), (13, 40026336), (14, 37167312), (16, 32521398), (21, 24778208), (24, 21680932), (26, 20013168), (28, 18583656), (32, 16260699), (39, 13342112), (42, 12389104), (48, 10840466), (49, 10619232), (52, 10006584), (56, 9291828), (67, 7766304), (78, 6671056), (84, 6194552), (91, 5718048), (96, 5420233), (98, 5309616), (104, 5003292), (112, 4645914), (127, 4097184), (134, 3883152), (147, 3539744), (156, 3335528), (168, 3097276), (182, 2859024), (196, 2654808), (201, 2588768), (208, 2501646), (224, 2322957), (254, 2048592), (268, 1941576), (273, 1906016), (294, 1769872), (312, 1667764), (336, 1548638), (364, 1429512), (381, 1365728), (392, 1327404), (402, 1294384), (416, 1250823), (469, 1109472), (508, 1024296), (536, 970788), (546, 953008), (588, 884936), (624, 833882), (637, 816864), (672, 774319), (728, 714756), (762, 682864), (784, 663702), (804, 647192), (871, 597408), (889, 585312), (938, 554736), (1016, 512148), (1072, 485394), (1092, 476504), (1176, 442468), (1248, 416941), (1274, 408432), (1407, 369824), (1456, 357378), (1524, 341432), (1568, 331851), (1608, 323596), (1651, 315168), (1742, 298704), (1778, 292656), (1876, 277368), (1911, 272288), (2032, 256074), (2144, 242697), (2184, 238252), (2352, 221234), (2548, 204216), (2613, 199136), (2667, 195104), (2814, 184912), (2912, 178689), (3048, 170716), (3216, 161798), (3283, 158496), (3302, 157584), (3484, 149352), (3556, 146328), (3752, 138684), (3822, 136144), (4064, 128037), (4368, 119126), (4704, 110617), (4953, 105056), (5096, 102108), (5226, 99568), (5334, 97552), (5628, 92456), (6096, 85358), (6097, 85344), (6223, 83616), (6432, 80899), (6566, 79248), (6604, 78792), (6968, 74676), (7112, 73164), (7504, 69342), (7644, 68072), (8509, 61152), (8736, 59563), (9849, 52832), (9906, 52528), (10192, 51054), (10452, 49784), (10668, 48776), (11256, 46228), (11557, 45024), (12192, 42679), (12194, 42672), (12446, 41808), (13132, 39624), (13208, 39396), (13936, 37338), (14224, 36582), (15008, 34671), (15288, 34036), (17018, 30576), (18291, 28448), (18669, 27872), (19698, 26416), (19812, 26264), (20384, 25527), (20904, 24892), (21336, 24388), (22512, 23114)]