279903936

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1038

約数の個数: 112

約数和(自身を含む): 804737024

約数和(自身を除く): 524833088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 156, 192, 208, 254, 312, 381, 416, 508, 624, 762, 832, 883, 1016, 1248, 1524, 1651, 1766, 2032, 2496, 2649, 3048, 3302, 3532, 4064, 4953, 5298, 6096, 6604, 7064, 8128, 9906, 10596, 11479, 12192, 13208, 14128, 19812, 21192, 22958, 24384, 26416, 28256, 34437, 39624, 42384, 45916, 52832, 56512, 68874, 79248, 84768, 91832, 105664, 112141, 137748, 158496, 169536, 183664, 224282, 275496, 316992, 336423, 367328, 448564, 550992, 672846, 734656, 897128, 1101984, 1345692, 1457833, 1794256, 2203968, 2691384, 2915666, 3588512, 4373499, 5382768, 5831332, 7177024, 8746998, 10765536, 11662664, 17493996, 21531072, 23325328, 34987992, 46650656, 69975984, 93301312, 139951968, 279903936]

約数ペア:

[(1, 279903936), (2, 139951968), (3, 93301312), (4, 69975984), (6, 46650656), (8, 34987992), (12, 23325328), (13, 21531072), (16, 17493996), (24, 11662664), (26, 10765536), (32, 8746998), (39, 7177024), (48, 5831332), (52, 5382768), (64, 4373499), (78, 3588512), (96, 2915666), (104, 2691384), (127, 2203968), (156, 1794256), (192, 1457833), (208, 1345692), (254, 1101984), (312, 897128), (381, 734656), (416, 672846), (508, 550992), (624, 448564), (762, 367328), (832, 336423), (883, 316992), (1016, 275496), (1248, 224282), (1524, 183664), (1651, 169536), (1766, 158496), (2032, 137748), (2496, 112141), (2649, 105664), (3048, 91832), (3302, 84768), (3532, 79248), (4064, 68874), (4953, 56512), (5298, 52832), (6096, 45916), (6604, 42384), (7064, 39624), (8128, 34437), (9906, 28256), (10596, 26416), (11479, 24384), (12192, 22958), (13208, 21192), (14128, 19812)]