849014768

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{23041}}^1$

素因数の和:23110

約数の個数: 60

約数和(自身を含む): 1954330272

約数和(自身を除く): 1105315504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 112, 188, 196, 329, 376, 392, 658, 752, 784, 1316, 2303, 2632, 4606, 5264, 9212, 18424, 23041, 36848, 46082, 92164, 161287, 184328, 322574, 368656, 645148, 1082927, 1129009, 1290296, 2165854, 2258018, 2580592, 4331708, 4516036, 7580489, 8663416, 9032072, 15160978, 17326832, 18064144, 30321956, 53063423, 60643912, 106126846, 121287824, 212253692, 424507384, 849014768]

約数ペア:

[(1, 849014768), (2, 424507384), (4, 212253692), (7, 121287824), (8, 106126846), (14, 60643912), (16, 53063423), (28, 30321956), (47, 18064144), (49, 17326832), (56, 15160978), (94, 9032072), (98, 8663416), (112, 7580489), (188, 4516036), (196, 4331708), (329, 2580592), (376, 2258018), (392, 2165854), (658, 1290296), (752, 1129009), (784, 1082927), (1316, 645148), (2303, 368656), (2632, 322574), (4606, 184328), (5264, 161287), (9212, 92164), (18424, 46082), (23041, 36848)]