671162856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18077}}^1$

素因数の和:18123

約数の個数: 128

約数和(自身を含む): 2186714880

約数和(自身を除く): 1515552024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 4641, 5304, 6188, 9282, 12376, 18077, 18564, 36154, 37128, 54231, 72308, 108462, 126539, 144616, 216924, 235001, 253078, 307309, 379617, 433848, 470002, 506156, 614618, 705003, 759234, 921927, 940004, 1012312, 1229236, 1410006, 1518468, 1645007, 1843854, 1880008, 2151163, 2458472, 2820012, 3036936, 3290014, 3687708, 3995017, 4302326, 4935021, 5640024, 6453489, 6580028, 7375416, 7990034, 8604652, 9870042, 11985051, 12906978, 13160056, 15980068, 17209304, 19740084, 23970102, 25813956, 27965119, 31960136, 39480168, 47940204, 51627912, 55930238, 83895357, 95880408, 111860476, 167790714, 223720952, 335581428, 671162856]

約数ペア:

[(1, 671162856), (2, 335581428), (3, 223720952), (4, 167790714), (6, 111860476), (7, 95880408), (8, 83895357), (12, 55930238), (13, 51627912), (14, 47940204), (17, 39480168), (21, 31960136), (24, 27965119), (26, 25813956), (28, 23970102), (34, 19740084), (39, 17209304), (42, 15980068), (51, 13160056), (52, 12906978), (56, 11985051), (68, 9870042), (78, 8604652), (84, 7990034), (91, 7375416), (102, 6580028), (104, 6453489), (119, 5640024), (136, 4935021), (156, 4302326), (168, 3995017), (182, 3687708), (204, 3290014), (221, 3036936), (238, 2820012), (273, 2458472), (312, 2151163), (357, 1880008), (364, 1843854), (408, 1645007), (442, 1518468), (476, 1410006), (546, 1229236), (663, 1012312), (714, 940004), (728, 921927), (884, 759234), (952, 705003), (1092, 614618), (1326, 506156), (1428, 470002), (1547, 433848), (1768, 379617), (2184, 307309), (2652, 253078), (2856, 235001), (3094, 216924), (4641, 144616), (5304, 126539), (6188, 108462), (9282, 72308), (12376, 54231), (18077, 37128), (18564, 36154)]