712572936

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:459

約数の個数: 128

約数和(自身を含む): 1930521600

約数和(自身を除く): 1217948664

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 46, 69, 74, 92, 111, 138, 139, 148, 184, 222, 251, 276, 278, 296, 417, 444, 502, 552, 556, 753, 834, 851, 888, 1004, 1112, 1506, 1668, 1702, 2008, 2553, 3012, 3197, 3336, 3404, 5106, 5143, 5773, 6024, 6394, 6808, 9287, 9591, 10212, 10286, 11546, 12788, 15429, 17319, 18574, 19182, 20424, 20572, 23092, 25576, 27861, 30858, 34638, 34889, 37148, 38364, 41144, 46184, 55722, 61716, 69276, 69778, 74296, 76728, 104667, 111444, 118289, 123432, 138552, 139556, 209334, 213601, 222888, 236578, 279112, 354867, 418668, 427202, 473156, 640803, 709734, 802447, 837336, 854404, 946312, 1281606, 1290893, 1419468, 1604894, 1708808, 2407341, 2563212, 2581786, 2838936, 3209788, 3872679, 4814682, 5126424, 5163572, 6419576, 7745358, 9629364, 10327144, 15490716, 19258728, 29690539, 30981432, 59381078, 89071617, 118762156, 178143234, 237524312, 356286468, 712572936]

約数ペア:

[(1, 712572936), (2, 356286468), (3, 237524312), (4, 178143234), (6, 118762156), (8, 89071617), (12, 59381078), (23, 30981432), (24, 29690539), (37, 19258728), (46, 15490716), (69, 10327144), (74, 9629364), (92, 7745358), (111, 6419576), (138, 5163572), (139, 5126424), (148, 4814682), (184, 3872679), (222, 3209788), (251, 2838936), (276, 2581786), (278, 2563212), (296, 2407341), (417, 1708808), (444, 1604894), (502, 1419468), (552, 1290893), (556, 1281606), (753, 946312), (834, 854404), (851, 837336), (888, 802447), (1004, 709734), (1112, 640803), (1506, 473156), (1668, 427202), (1702, 418668), (2008, 354867), (2553, 279112), (3012, 236578), (3197, 222888), (3336, 213601), (3404, 209334), (5106, 139556), (5143, 138552), (5773, 123432), (6024, 118289), (6394, 111444), (6808, 104667), (9287, 76728), (9591, 74296), (10212, 69778), (10286, 69276), (11546, 61716), (12788, 55722), (15429, 46184), (17319, 41144), (18574, 38364), (19182, 37148), (20424, 34889), (20572, 34638), (23092, 30858), (25576, 27861)]