319752768

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:476

約数の個数: 112

約数和(自身を含む): 875629440

約数和(自身を除く): 555876672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 151, 164, 192, 246, 269, 302, 328, 453, 492, 538, 604, 656, 807, 906, 984, 1076, 1208, 1312, 1614, 1812, 1968, 2152, 2416, 2624, 3228, 3624, 3936, 4304, 4832, 6191, 6456, 7248, 7872, 8608, 9664, 11029, 12382, 12912, 14496, 17216, 18573, 22058, 24764, 25824, 28992, 33087, 37146, 40619, 44116, 49528, 51648, 66174, 74292, 81238, 88232, 99056, 121857, 132348, 148584, 162476, 176464, 198112, 243714, 264696, 297168, 324952, 352928, 396224, 487428, 529392, 594336, 649904, 705856, 974856, 1058784, 1188672, 1299808, 1665379, 1949712, 2117568, 2599616, 3330758, 3899424, 4996137, 6661516, 7798848, 9992274, 13323032, 19984548, 26646064, 39969096, 53292128, 79938192, 106584256, 159876384, 319752768]

約数ペア:

[(1, 319752768), (2, 159876384), (3, 106584256), (4, 79938192), (6, 53292128), (8, 39969096), (12, 26646064), (16, 19984548), (24, 13323032), (32, 9992274), (41, 7798848), (48, 6661516), (64, 4996137), (82, 3899424), (96, 3330758), (123, 2599616), (151, 2117568), (164, 1949712), (192, 1665379), (246, 1299808), (269, 1188672), (302, 1058784), (328, 974856), (453, 705856), (492, 649904), (538, 594336), (604, 529392), (656, 487428), (807, 396224), (906, 352928), (984, 324952), (1076, 297168), (1208, 264696), (1312, 243714), (1614, 198112), (1812, 176464), (1968, 162476), (2152, 148584), (2416, 132348), (2624, 121857), (3228, 99056), (3624, 88232), (3936, 81238), (4304, 74292), (4832, 66174), (6191, 51648), (6456, 49528), (7248, 44116), (7872, 40619), (8608, 37146), (9664, 33087), (11029, 28992), (12382, 25824), (12912, 24764), (14496, 22058), (17216, 18573)]