858531324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1223}}^1$

素因数の和:1435

約数の個数: 96

約数和(自身を含む): 2345849856

約数和(自身を除く): 1487318532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 137, 183, 244, 274, 366, 411, 427, 548, 732, 822, 854, 959, 1223, 1281, 1644, 1708, 1918, 2446, 2562, 2877, 3669, 3836, 4892, 5124, 5754, 7338, 8357, 8561, 11508, 14676, 16714, 17122, 25071, 25683, 33428, 34244, 50142, 51366, 58499, 74603, 100284, 102732, 116998, 149206, 167551, 175497, 223809, 233996, 298412, 335102, 350994, 447618, 502653, 522221, 670204, 701988, 895236, 1005306, 1044442, 1172857, 1566663, 2010612, 2088884, 2345714, 3133326, 3518571, 4691428, 6266652, 7037142, 10220611, 14074284, 20441222, 30661833, 40882444, 61323666, 71544277, 122647332, 143088554, 214632831, 286177108, 429265662, 858531324]

約数ペア:

[(1, 858531324), (2, 429265662), (3, 286177108), (4, 214632831), (6, 143088554), (7, 122647332), (12, 71544277), (14, 61323666), (21, 40882444), (28, 30661833), (42, 20441222), (61, 14074284), (84, 10220611), (122, 7037142), (137, 6266652), (183, 4691428), (244, 3518571), (274, 3133326), (366, 2345714), (411, 2088884), (427, 2010612), (548, 1566663), (732, 1172857), (822, 1044442), (854, 1005306), (959, 895236), (1223, 701988), (1281, 670204), (1644, 522221), (1708, 502653), (1918, 447618), (2446, 350994), (2562, 335102), (2877, 298412), (3669, 233996), (3836, 223809), (4892, 175497), (5124, 167551), (5754, 149206), (7338, 116998), (8357, 102732), (8561, 100284), (11508, 74603), (14676, 58499), (16714, 51366), (17122, 50142), (25071, 34244), (25683, 33428)]