2980130688

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83449}}^1$

素因数の和:83500

約数の個数: 96

約数和(自身を含む): 8852376000

約数和(自身を除く): 5872245312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11904, 17856, 35712, 83449, 166898, 250347, 333796, 500694, 667592, 751041, 1001388, 1335184, 1502082, 2002776, 2586919, 2670368, 3004164, 4005552, 5173838, 5340736, 6008328, 7760757, 8011104, 10347676, 10681472, 12016656, 15521514, 16022208, 20695352, 23282271, 24033312, 31043028, 32044416, 41390704, 46564542, 48066624, 62086056, 82781408, 93129084, 96133248, 124172112, 165562816, 186258168, 248344224, 331125632, 372516336, 496688448, 745032672, 993376896, 1490065344, 2980130688]

約数ペア:

[(1, 2980130688), (2, 1490065344), (3, 993376896), (4, 745032672), (6, 496688448), (8, 372516336), (9, 331125632), (12, 248344224), (16, 186258168), (18, 165562816), (24, 124172112), (31, 96133248), (32, 93129084), (36, 82781408), (48, 62086056), (62, 48066624), (64, 46564542), (72, 41390704), (93, 32044416), (96, 31043028), (124, 24033312), (128, 23282271), (144, 20695352), (186, 16022208), (192, 15521514), (248, 12016656), (279, 10681472), (288, 10347676), (372, 8011104), (384, 7760757), (496, 6008328), (558, 5340736), (576, 5173838), (744, 4005552), (992, 3004164), (1116, 2670368), (1152, 2586919), (1488, 2002776), (1984, 1502082), (2232, 1335184), (2976, 1001388), (3968, 751041), (4464, 667592), (5952, 500694), (8928, 333796), (11904, 250347), (17856, 166898), (35712, 83449)]