547781248

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1462

約数の個数: 128

約数和(自身を含む): 1370880000

約数和(自身を除く): 823098752

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 128, 133, 152, 161, 184, 224, 266, 304, 322, 368, 437, 448, 532, 608, 644, 736, 874, 896, 1064, 1216, 1288, 1399, 1472, 1748, 2128, 2432, 2576, 2798, 2944, 3059, 3496, 4256, 5152, 5596, 6118, 6992, 8512, 9793, 10304, 11192, 12236, 13984, 17024, 19586, 20608, 22384, 24472, 26581, 27968, 32177, 39172, 44768, 48944, 53162, 55936, 64354, 78344, 89536, 97888, 106324, 128708, 156688, 179072, 186067, 195776, 212648, 225239, 257416, 313376, 372134, 391552, 425296, 450478, 514832, 611363, 626752, 744268, 850592, 900956, 1029664, 1222726, 1253504, 1488536, 1701184, 1801912, 2059328, 2445452, 2977072, 3402368, 3603824, 4118656, 4279541, 4890904, 5954144, 7207648, 8559082, 9781808, 11908288, 14415296, 17118164, 19563616, 23816576, 28830592, 34236328, 39127232, 68472656, 78254464, 136945312, 273890624, 547781248]

約数ペア:

[(1, 547781248), (2, 273890624), (4, 136945312), (7, 78254464), (8, 68472656), (14, 39127232), (16, 34236328), (19, 28830592), (23, 23816576), (28, 19563616), (32, 17118164), (38, 14415296), (46, 11908288), (56, 9781808), (64, 8559082), (76, 7207648), (92, 5954144), (112, 4890904), (128, 4279541), (133, 4118656), (152, 3603824), (161, 3402368), (184, 2977072), (224, 2445452), (266, 2059328), (304, 1801912), (322, 1701184), (368, 1488536), (437, 1253504), (448, 1222726), (532, 1029664), (608, 900956), (644, 850592), (736, 744268), (874, 626752), (896, 611363), (1064, 514832), (1216, 450478), (1288, 425296), (1399, 391552), (1472, 372134), (1748, 313376), (2128, 257416), (2432, 225239), (2576, 212648), (2798, 195776), (2944, 186067), (3059, 179072), (3496, 156688), (4256, 128708), (5152, 106324), (5596, 97888), (6118, 89536), (6992, 78344), (8512, 64354), (9793, 55936), (10304, 53162), (11192, 48944), (12236, 44768), (13984, 39172), (17024, 32177), (19586, 27968), (20608, 26581), (22384, 24472)]