1344421792

素因数分解:

$2^5\times 7^1\times {\mathrm{613}}^1\times {\mathrm{9791}}^1$

素因数の和:10421

約数の個数: 48

約数和(自身を含む): 3030193152

約数和(自身を除く): 1685771360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 613, 1226, 2452, 4291, 4904, 8582, 9791, 9808, 17164, 19582, 19616, 34328, 39164, 68537, 68656, 78328, 137074, 137312, 156656, 274148, 313312, 548296, 1096592, 2193184, 6001883, 12003766, 24007532, 42013181, 48015064, 84026362, 96030128, 168052724, 192060256, 336105448, 672210896, 1344421792]

約数ペア:

[(1, 1344421792), (2, 672210896), (4, 336105448), (7, 192060256), (8, 168052724), (14, 96030128), (16, 84026362), (28, 48015064), (32, 42013181), (56, 24007532), (112, 12003766), (224, 6001883), (613, 2193184), (1226, 1096592), (2452, 548296), (4291, 313312), (4904, 274148), (8582, 156656), (9791, 137312), (9808, 137074), (17164, 78328), (19582, 68656), (19616, 68537), (34328, 39164)]