15702511384

素因数分解:

$2^3\times 7^2\times {\mathrm{313}}^1\times {\mathrm{127979}}^1$

素因数の和:128312

約数の個数: 48

約数和(自身を含む): 34358790600

約数和(自身を除く): 18656279216

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 313, 392, 626, 1252, 2191, 2504, 4382, 8764, 15337, 17528, 30674, 61348, 122696, 127979, 255958, 511916, 895853, 1023832, 1791706, 3583412, 6270971, 7166824, 12541942, 25083884, 40057427, 50167768, 80114854, 160229708, 280401989, 320459416, 560803978, 1121607956, 1962813923, 2243215912, 3925627846, 7851255692, 15702511384]

約数ペア:

[(1, 15702511384), (2, 7851255692), (4, 3925627846), (7, 2243215912), (8, 1962813923), (14, 1121607956), (28, 560803978), (49, 320459416), (56, 280401989), (98, 160229708), (196, 80114854), (313, 50167768), (392, 40057427), (626, 25083884), (1252, 12541942), (2191, 7166824), (2504, 6270971), (4382, 3583412), (8764, 1791706), (15337, 1023832), (17528, 895853), (30674, 511916), (61348, 255958), (122696, 127979)]