1539340096

素因数分解:

$2^6\times 7^3\times {\mathrm{70123}}^1$

素因数の和:70156

約数の個数: 56

約数和(自身を含む): 3562299200

約数和(自身を除く): 2022959104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 5488, 10976, 21952, 70123, 140246, 280492, 490861, 560984, 981722, 1121968, 1963444, 2243936, 3436027, 3926888, 4487872, 6872054, 7853776, 13744108, 15707552, 24052189, 27488216, 31415104, 48104378, 54976432, 96208756, 109952864, 192417512, 219905728, 384835024, 769670048, 1539340096]

約数ペア:

[(1, 1539340096), (2, 769670048), (4, 384835024), (7, 219905728), (8, 192417512), (14, 109952864), (16, 96208756), (28, 54976432), (32, 48104378), (49, 31415104), (56, 27488216), (64, 24052189), (98, 15707552), (112, 13744108), (196, 7853776), (224, 6872054), (343, 4487872), (392, 3926888), (448, 3436027), (686, 2243936), (784, 1963444), (1372, 1121968), (1568, 981722), (2744, 560984), (3136, 490861), (5488, 280492), (10976, 140246), (21952, 70123)]