713008744

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{1399}}^1$

素因数の和:1910

約数の個数: 64

約数和(自身を含む): 1612800000

約数和(自身を除く): 899791256

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 479, 532, 958, 1064, 1399, 1916, 2798, 3353, 3832, 5596, 6706, 9101, 9793, 11192, 13412, 18202, 19586, 26581, 26824, 36404, 39172, 53162, 63707, 72808, 78344, 106324, 127414, 186067, 212648, 254828, 372134, 509656, 670121, 744268, 1340242, 1488536, 2680484, 4690847, 5360968, 9381694, 12732299, 18763388, 25464598, 37526776, 50929196, 89126093, 101858392, 178252186, 356504372, 713008744]

約数ペア:

[(1, 713008744), (2, 356504372), (4, 178252186), (7, 101858392), (8, 89126093), (14, 50929196), (19, 37526776), (28, 25464598), (38, 18763388), (56, 12732299), (76, 9381694), (133, 5360968), (152, 4690847), (266, 2680484), (479, 1488536), (532, 1340242), (958, 744268), (1064, 670121), (1399, 509656), (1916, 372134), (2798, 254828), (3353, 212648), (3832, 186067), (5596, 127414), (6706, 106324), (9101, 78344), (9793, 72808), (11192, 63707), (13412, 53162), (18202, 39172), (19586, 36404), (26581, 26824)]