1049761024

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 2382282000

約数和(自身を除く): 1332520976

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 73, 104, 116, 128, 146, 149, 208, 232, 256, 292, 298, 377, 416, 464, 584, 596, 754, 832, 928, 949, 1168, 1192, 1508, 1664, 1856, 1898, 1937, 2117, 2336, 2384, 3016, 3328, 3712, 3796, 3874, 4234, 4321, 4672, 4768, 6032, 7424, 7592, 7748, 8468, 8642, 9344, 9536, 10877, 12064, 15184, 15496, 16936, 17284, 18688, 19072, 21754, 24128, 27521, 30368, 30992, 33872, 34568, 38144, 43508, 48256, 55042, 56173, 60736, 61984, 67744, 69136, 87016, 96512, 110084, 112346, 121472, 123968, 135488, 138272, 141401, 174032, 220168, 224692, 242944, 247936, 270976, 276544, 282802, 315433, 348064, 440336, 449384, 495872, 541952, 553088, 565604, 630866, 696128, 880672, 898768, 1106176, 1131208, 1261732, 1392256, 1761344, 1797536, 2262416, 2523464, 2784512, 3522688, 3595072, 4100629, 4524832, 5046928, 7045376, 7190144, 8201258, 9049664, 10093856, 14380288, 16402516, 18099328, 20187712, 32805032, 36198656, 40375424, 65610064, 80750848, 131220128, 262440256, 524880512, 1049761024]

約数ペア:

[(1, 1049761024), (2, 524880512), (4, 262440256), (8, 131220128), (13, 80750848), (16, 65610064), (26, 40375424), (29, 36198656), (32, 32805032), (52, 20187712), (58, 18099328), (64, 16402516), (73, 14380288), (104, 10093856), (116, 9049664), (128, 8201258), (146, 7190144), (149, 7045376), (208, 5046928), (232, 4524832), (256, 4100629), (292, 3595072), (298, 3522688), (377, 2784512), (416, 2523464), (464, 2262416), (584, 1797536), (596, 1761344), (754, 1392256), (832, 1261732), (928, 1131208), (949, 1106176), (1168, 898768), (1192, 880672), (1508, 696128), (1664, 630866), (1856, 565604), (1898, 553088), (1937, 541952), (2117, 495872), (2336, 449384), (2384, 440336), (3016, 348064), (3328, 315433), (3712, 282802), (3796, 276544), (3874, 270976), (4234, 247936), (4321, 242944), (4672, 224692), (4768, 220168), (6032, 174032), (7424, 141401), (7592, 138272), (7748, 135488), (8468, 123968), (8642, 121472), (9344, 112346), (9536, 110084), (10877, 96512), (12064, 87016), (15184, 69136), (15496, 67744), (16936, 61984), (17284, 60736), (18688, 56173), (19072, 55042), (21754, 48256), (24128, 43508), (27521, 38144), (30368, 34568), (30992, 33872)]