345965616

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1063

約数の個数: 120

約数和(自身を含む): 1008596160

約数和(自身を除く): 662630544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 59, 72, 86, 118, 129, 144, 172, 177, 236, 258, 344, 354, 387, 472, 516, 531, 688, 708, 774, 944, 947, 1032, 1062, 1416, 1548, 1894, 2064, 2124, 2537, 2832, 2841, 3096, 3788, 4248, 5074, 5682, 6192, 7576, 7611, 8496, 8523, 10148, 11364, 15152, 15222, 17046, 20296, 22728, 22833, 30444, 34092, 40592, 40721, 45456, 45666, 55873, 60888, 68184, 81442, 91332, 111746, 121776, 122163, 136368, 162884, 167619, 182664, 223492, 244326, 325768, 335238, 365328, 366489, 446984, 488652, 502857, 651536, 670476, 732978, 893968, 977304, 1005714, 1340952, 1465956, 1954608, 2011428, 2402539, 2681904, 2931912, 4022856, 4805078, 5863824, 7207617, 8045712, 9610156, 14415234, 19220312, 21622851, 28830468, 38440624, 43245702, 57660936, 86491404, 115321872, 172982808, 345965616]

約数ペア:

[(1, 345965616), (2, 172982808), (3, 115321872), (4, 86491404), (6, 57660936), (8, 43245702), (9, 38440624), (12, 28830468), (16, 21622851), (18, 19220312), (24, 14415234), (36, 9610156), (43, 8045712), (48, 7207617), (59, 5863824), (72, 4805078), (86, 4022856), (118, 2931912), (129, 2681904), (144, 2402539), (172, 2011428), (177, 1954608), (236, 1465956), (258, 1340952), (344, 1005714), (354, 977304), (387, 893968), (472, 732978), (516, 670476), (531, 651536), (688, 502857), (708, 488652), (774, 446984), (944, 366489), (947, 365328), (1032, 335238), (1062, 325768), (1416, 244326), (1548, 223492), (1894, 182664), (2064, 167619), (2124, 162884), (2537, 136368), (2832, 122163), (2841, 121776), (3096, 111746), (3788, 91332), (4248, 81442), (5074, 68184), (5682, 60888), (6192, 55873), (7576, 45666), (7611, 45456), (8496, 40721), (8523, 40592), (10148, 34092), (11364, 30444), (15152, 22833), (15222, 22728), (17046, 20296)]