392252672

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 966991872

約数和(自身を除く): 574739200

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 128, 161, 184, 217, 224, 248, 256, 307, 322, 368, 434, 448, 496, 614, 644, 713, 736, 868, 896, 992, 1228, 1288, 1426, 1472, 1736, 1792, 1984, 2149, 2456, 2576, 2852, 2944, 3472, 3968, 4298, 4912, 4991, 5152, 5704, 5888, 6944, 7061, 7936, 8596, 9517, 9824, 9982, 10304, 11408, 13888, 14122, 17192, 19034, 19648, 19964, 20608, 22816, 27776, 28244, 34384, 38068, 39296, 39928, 41216, 45632, 49427, 55552, 56488, 66619, 68768, 76136, 78592, 79856, 91264, 98854, 112976, 133238, 137536, 152272, 159712, 182528, 197708, 218891, 225952, 266476, 275072, 304544, 319424, 395416, 437782, 451904, 532952, 550144, 609088, 638848, 790832, 875564, 903808, 1065904, 1218176, 1277696, 1532237, 1581664, 1751128, 1807616, 2131808, 2436352, 3064474, 3163328, 3502256, 4263616, 6128948, 6326656, 7004512, 8527232, 12257896, 12653312, 14009024, 17054464, 24515792, 28018048, 49031584, 56036096, 98063168, 196126336, 392252672]

約数ペア:

[(1, 392252672), (2, 196126336), (4, 98063168), (7, 56036096), (8, 49031584), (14, 28018048), (16, 24515792), (23, 17054464), (28, 14009024), (31, 12653312), (32, 12257896), (46, 8527232), (56, 7004512), (62, 6326656), (64, 6128948), (92, 4263616), (112, 3502256), (124, 3163328), (128, 3064474), (161, 2436352), (184, 2131808), (217, 1807616), (224, 1751128), (248, 1581664), (256, 1532237), (307, 1277696), (322, 1218176), (368, 1065904), (434, 903808), (448, 875564), (496, 790832), (614, 638848), (644, 609088), (713, 550144), (736, 532952), (868, 451904), (896, 437782), (992, 395416), (1228, 319424), (1288, 304544), (1426, 275072), (1472, 266476), (1736, 225952), (1792, 218891), (1984, 197708), (2149, 182528), (2456, 159712), (2576, 152272), (2852, 137536), (2944, 133238), (3472, 112976), (3968, 98854), (4298, 91264), (4912, 79856), (4991, 78592), (5152, 76136), (5704, 68768), (5888, 66619), (6944, 56488), (7061, 55552), (7936, 49427), (8596, 45632), (9517, 41216), (9824, 39928), (9982, 39296), (10304, 38068), (11408, 34384), (13888, 28244), (14122, 27776), (17192, 22816), (19034, 20608), (19648, 19964)]