17225712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:787

約数の個数: 120

約数和(自身を含む): 57567744

約数和(自身を除く): 40342032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 743, 828, 966, 1008, 1104, 1288, 1449, 1486, 1656, 1932, 2229, 2576, 2898, 2972, 3312, 3864, 4458, 5201, 5796, 5944, 6687, 7728, 8916, 10402, 11592, 11888, 13374, 15603, 17089, 17832, 20804, 23184, 26748, 31206, 34178, 35664, 41608, 46809, 51267, 53496, 62412, 68356, 83216, 93618, 102534, 106992, 119623, 124824, 136712, 153801, 187236, 205068, 239246, 249648, 273424, 307602, 358869, 374472, 410136, 478492, 615204, 717738, 748944, 820272, 956984, 1076607, 1230408, 1435476, 1913968, 2153214, 2460816, 2870952, 4306428, 5741904, 8612856, 17225712]

約数ペア:

[(1, 17225712), (2, 8612856), (3, 5741904), (4, 4306428), (6, 2870952), (7, 2460816), (8, 2153214), (9, 1913968), (12, 1435476), (14, 1230408), (16, 1076607), (18, 956984), (21, 820272), (23, 748944), (24, 717738), (28, 615204), (36, 478492), (42, 410136), (46, 374472), (48, 358869), (56, 307602), (63, 273424), (69, 249648), (72, 239246), (84, 205068), (92, 187236), (112, 153801), (126, 136712), (138, 124824), (144, 119623), (161, 106992), (168, 102534), (184, 93618), (207, 83216), (252, 68356), (276, 62412), (322, 53496), (336, 51267), (368, 46809), (414, 41608), (483, 35664), (504, 34178), (552, 31206), (644, 26748), (743, 23184), (828, 20804), (966, 17832), (1008, 17089), (1104, 15603), (1288, 13374), (1449, 11888), (1486, 11592), (1656, 10402), (1932, 8916), (2229, 7728), (2576, 6687), (2898, 5944), (2972, 5796), (3312, 5201), (3864, 4458)]