283422832

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 727953408

約数和(自身を除く): 444530576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 41, 44, 56, 62, 77, 82, 88, 112, 124, 154, 164, 176, 181, 217, 248, 287, 308, 328, 341, 362, 434, 451, 496, 574, 616, 656, 682, 724, 868, 902, 1148, 1232, 1267, 1271, 1364, 1448, 1736, 1804, 1991, 2296, 2387, 2534, 2542, 2728, 2896, 3157, 3472, 3608, 3982, 4592, 4774, 5068, 5084, 5456, 5611, 6314, 7216, 7421, 7964, 8897, 9548, 10136, 10168, 11222, 12628, 13937, 13981, 14842, 15928, 17794, 19096, 20272, 20336, 22444, 25256, 27874, 27962, 29684, 31856, 35588, 38192, 39277, 44888, 50512, 51947, 55748, 55924, 59368, 61721, 71176, 78554, 81631, 89776, 97867, 103894, 111496, 111848, 118736, 123442, 142352, 157108, 163262, 195734, 207788, 222992, 223696, 230051, 246884, 314216, 326524, 391468, 415576, 432047, 460102, 493768, 571417, 628432, 653048, 782936, 831152, 864094, 920204, 987536, 1142834, 1306096, 1565872, 1610357, 1728188, 1840408, 2285668, 2530561, 3220714, 3456376, 3680816, 4571336, 5061122, 6441428, 6912752, 9142672, 10122244, 12882856, 17713927, 20244488, 25765712, 35427854, 40488976, 70855708, 141711416, 283422832]

約数ペア:

[(1, 283422832), (2, 141711416), (4, 70855708), (7, 40488976), (8, 35427854), (11, 25765712), (14, 20244488), (16, 17713927), (22, 12882856), (28, 10122244), (31, 9142672), (41, 6912752), (44, 6441428), (56, 5061122), (62, 4571336), (77, 3680816), (82, 3456376), (88, 3220714), (112, 2530561), (124, 2285668), (154, 1840408), (164, 1728188), (176, 1610357), (181, 1565872), (217, 1306096), (248, 1142834), (287, 987536), (308, 920204), (328, 864094), (341, 831152), (362, 782936), (434, 653048), (451, 628432), (496, 571417), (574, 493768), (616, 460102), (656, 432047), (682, 415576), (724, 391468), (868, 326524), (902, 314216), (1148, 246884), (1232, 230051), (1267, 223696), (1271, 222992), (1364, 207788), (1448, 195734), (1736, 163262), (1804, 157108), (1991, 142352), (2296, 123442), (2387, 118736), (2534, 111848), (2542, 111496), (2728, 103894), (2896, 97867), (3157, 89776), (3472, 81631), (3608, 78554), (3982, 71176), (4592, 61721), (4774, 59368), (5068, 55924), (5084, 55748), (5456, 51947), (5611, 50512), (6314, 44888), (7216, 39277), (7421, 38192), (7964, 35588), (8897, 31856), (9548, 29684), (10136, 27962), (10168, 27874), (11222, 25256), (12628, 22444), (13937, 20336), (13981, 20272), (14842, 19096), (15928, 17794)]