306504192

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 160

約数和(自身を含む): 868944384

約数和(自身を除く): 562440192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 128, 157, 164, 186, 192, 246, 248, 256, 314, 328, 372, 384, 471, 492, 496, 512, 628, 656, 744, 768, 942, 984, 992, 1256, 1271, 1312, 1488, 1536, 1884, 1968, 1984, 2512, 2542, 2624, 2976, 3768, 3813, 3936, 3968, 4867, 5024, 5084, 5248, 5952, 6437, 7536, 7626, 7872, 7936, 9734, 10048, 10168, 10496, 11904, 12874, 14601, 15072, 15252, 15744, 15872, 19311, 19468, 20096, 20336, 20992, 23808, 25748, 29202, 30144, 30504, 31488, 38622, 38936, 40192, 40672, 47616, 51496, 58404, 60288, 61008, 62976, 77244, 77872, 80384, 81344, 102992, 116808, 120576, 122016, 154488, 155744, 162688, 199547, 205984, 233616, 241152, 244032, 308976, 311488, 325376, 399094, 411968, 467232, 488064, 598641, 617952, 622976, 650752, 798188, 823936, 934464, 976128, 1197282, 1235904, 1245952, 1596376, 1647872, 1868928, 1952256, 2394564, 2471808, 2491904, 3192752, 3295744, 3737856, 4789128, 4943616, 6385504, 7475712, 9578256, 9887232, 12771008, 19156512, 25542016, 38313024, 51084032, 76626048, 102168064, 153252096, 306504192]

約数ペア:

[(1, 306504192), (2, 153252096), (3, 102168064), (4, 76626048), (6, 51084032), (8, 38313024), (12, 25542016), (16, 19156512), (24, 12771008), (31, 9887232), (32, 9578256), (41, 7475712), (48, 6385504), (62, 4943616), (64, 4789128), (82, 3737856), (93, 3295744), (96, 3192752), (123, 2491904), (124, 2471808), (128, 2394564), (157, 1952256), (164, 1868928), (186, 1647872), (192, 1596376), (246, 1245952), (248, 1235904), (256, 1197282), (314, 976128), (328, 934464), (372, 823936), (384, 798188), (471, 650752), (492, 622976), (496, 617952), (512, 598641), (628, 488064), (656, 467232), (744, 411968), (768, 399094), (942, 325376), (984, 311488), (992, 308976), (1256, 244032), (1271, 241152), (1312, 233616), (1488, 205984), (1536, 199547), (1884, 162688), (1968, 155744), (1984, 154488), (2512, 122016), (2542, 120576), (2624, 116808), (2976, 102992), (3768, 81344), (3813, 80384), (3936, 77872), (3968, 77244), (4867, 62976), (5024, 61008), (5084, 60288), (5248, 58404), (5952, 51496), (6437, 47616), (7536, 40672), (7626, 40192), (7872, 38936), (7936, 38622), (9734, 31488), (10048, 30504), (10168, 30144), (10496, 29202), (11904, 25748), (12874, 23808), (14601, 20992), (15072, 20336), (15252, 20096), (15744, 19468), (15872, 19311)]