520010496

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3271}}^1$

素因数の和:3319

約数の個数: 144

約数和(自身を含む): 1605112320

約数和(自身を除く): 1085101824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2304, 2484, 2944, 3271, 3312, 3456, 4416, 4968, 5888, 6542, 6624, 6912, 8832, 9813, 9936, 13084, 13248, 17664, 19626, 19872, 26168, 26496, 29439, 39252, 39744, 52336, 52992, 58878, 75233, 78504, 79488, 88317, 104672, 117756, 150466, 157008, 158976, 176634, 209344, 225699, 235512, 300932, 314016, 353268, 418688, 451398, 471024, 601864, 628032, 677097, 706536, 837376, 902796, 942048, 1203728, 1256064, 1354194, 1413072, 1805592, 1884096, 2031291, 2407456, 2512128, 2708388, 2826144, 3611184, 3768192, 4062582, 4814912, 5416776, 5652288, 7222368, 7536384, 8125164, 9629824, 10833552, 11304576, 14444736, 16250328, 19259648, 21667104, 22609152, 28889472, 32500656, 43334208, 57778944, 65001312, 86668416, 130002624, 173336832, 260005248, 520010496]

約数ペア:

[(1, 520010496), (2, 260005248), (3, 173336832), (4, 130002624), (6, 86668416), (8, 65001312), (9, 57778944), (12, 43334208), (16, 32500656), (18, 28889472), (23, 22609152), (24, 21667104), (27, 19259648), (32, 16250328), (36, 14444736), (46, 11304576), (48, 10833552), (54, 9629824), (64, 8125164), (69, 7536384), (72, 7222368), (92, 5652288), (96, 5416776), (108, 4814912), (128, 4062582), (138, 3768192), (144, 3611184), (184, 2826144), (192, 2708388), (207, 2512128), (216, 2407456), (256, 2031291), (276, 1884096), (288, 1805592), (368, 1413072), (384, 1354194), (414, 1256064), (432, 1203728), (552, 942048), (576, 902796), (621, 837376), (736, 706536), (768, 677097), (828, 628032), (864, 601864), (1104, 471024), (1152, 451398), (1242, 418688), (1472, 353268), (1656, 314016), (1728, 300932), (2208, 235512), (2304, 225699), (2484, 209344), (2944, 176634), (3271, 158976), (3312, 157008), (3456, 150466), (4416, 117756), (4968, 104672), (5888, 88317), (6542, 79488), (6624, 78504), (6912, 75233), (8832, 58878), (9813, 52992), (9936, 52336), (13084, 39744), (13248, 39252), (17664, 29439), (19626, 26496), (19872, 26168)]