661427424

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{109363}}^1$

素因数の和:109389

約数の個数: 96

約数和(自身を含む): 2204778240

約数和(自身を除く): 1543350816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 109363, 218726, 328089, 437452, 656178, 765541, 874904, 984267, 1312356, 1531082, 1749808, 1968534, 2296623, 2624712, 2952801, 3062164, 3499616, 3937068, 4593246, 5249424, 5905602, 6124328, 6889869, 7874136, 9186492, 10498848, 11811204, 12248656, 13779738, 15748272, 18372984, 20669607, 23622408, 24497312, 27559476, 31496544, 36745968, 41339214, 47244816, 55118952, 73491936, 82678428, 94489632, 110237904, 165356856, 220475808, 330713712, 661427424]

約数ペア:

[(1, 661427424), (2, 330713712), (3, 220475808), (4, 165356856), (6, 110237904), (7, 94489632), (8, 82678428), (9, 73491936), (12, 55118952), (14, 47244816), (16, 41339214), (18, 36745968), (21, 31496544), (24, 27559476), (27, 24497312), (28, 23622408), (32, 20669607), (36, 18372984), (42, 15748272), (48, 13779738), (54, 12248656), (56, 11811204), (63, 10498848), (72, 9186492), (84, 7874136), (96, 6889869), (108, 6124328), (112, 5905602), (126, 5249424), (144, 4593246), (168, 3937068), (189, 3499616), (216, 3062164), (224, 2952801), (252, 2624712), (288, 2296623), (336, 1968534), (378, 1749808), (432, 1531082), (504, 1312356), (672, 984267), (756, 874904), (864, 765541), (1008, 656178), (1512, 437452), (2016, 328089), (3024, 218726), (6048, 109363)]