7204702976

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{53}}^2\times {\mathrm{233}}^1$

素因数の和:398

約数の個数: 108

約数和(自身を含む): 15062975928

約数和(自身を除く): 7858272952

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 64, 86, 106, 128, 172, 212, 233, 256, 344, 424, 466, 688, 848, 932, 1376, 1696, 1864, 2279, 2752, 2809, 3392, 3728, 4558, 5504, 5618, 6784, 7456, 9116, 10019, 11008, 11236, 12349, 13568, 14912, 18232, 20038, 22472, 24698, 29824, 36464, 40076, 44944, 49396, 59648, 72928, 80152, 89888, 98792, 120787, 145856, 160304, 179776, 197584, 241574, 291712, 320608, 359552, 395168, 483148, 531007, 583424, 641216, 654497, 719104, 790336, 966296, 1062014, 1282432, 1308994, 1580672, 1932592, 2124028, 2564864, 2617988, 3161344, 3865184, 4248056, 5235976, 7730368, 8496112, 10471952, 15460736, 16992224, 20943904, 28143371, 30921472, 33984448, 41887808, 56286742, 67968896, 83775616, 112573484, 135937792, 167551232, 225146968, 450293936, 900587872, 1801175744, 3602351488, 7204702976]

約数ペア:

[(1, 7204702976), (2, 3602351488), (4, 1801175744), (8, 900587872), (16, 450293936), (32, 225146968), (43, 167551232), (53, 135937792), (64, 112573484), (86, 83775616), (106, 67968896), (128, 56286742), (172, 41887808), (212, 33984448), (233, 30921472), (256, 28143371), (344, 20943904), (424, 16992224), (466, 15460736), (688, 10471952), (848, 8496112), (932, 7730368), (1376, 5235976), (1696, 4248056), (1864, 3865184), (2279, 3161344), (2752, 2617988), (2809, 2564864), (3392, 2124028), (3728, 1932592), (4558, 1580672), (5504, 1308994), (5618, 1282432), (6784, 1062014), (7456, 966296), (9116, 790336), (10019, 719104), (11008, 654497), (11236, 641216), (12349, 583424), (13568, 531007), (14912, 483148), (18232, 395168), (20038, 359552), (22472, 320608), (24698, 291712), (29824, 241574), (36464, 197584), (40076, 179776), (44944, 160304), (49396, 145856), (59648, 120787), (72928, 98792), (80152, 89888)]