30256965328

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{881}}^1\times {\mathrm{74017}}^1$

素因数の和:74935

約数の個数: 40

約数和(自身を含む): 60714004680

約数和(自身を除く): 30457039352

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 881, 1762, 3524, 7048, 14096, 25549, 51098, 74017, 102196, 148034, 204392, 296068, 408784, 592136, 1184272, 2146493, 4292986, 8585972, 17171944, 34343888, 65208977, 130417954, 260835908, 521671816, 1043343632, 1891060333, 3782120666, 7564241332, 15128482664, 30256965328]

約数ペア:

[(1, 30256965328), (2, 15128482664), (4, 7564241332), (8, 3782120666), (16, 1891060333), (29, 1043343632), (58, 521671816), (116, 260835908), (232, 130417954), (464, 65208977), (881, 34343888), (1762, 17171944), (3524, 8585972), (7048, 4292986), (14096, 2146493), (25549, 1184272), (51098, 592136), (74017, 408784), (102196, 296068), (148034, 204392)]