313118484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{14851}}^1$

素因数の和:15116

約数の個数: 48

約数和(自身を含む): 838365696

約数和(自身を除く): 525247212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 251, 502, 753, 1004, 1506, 1757, 3012, 3514, 5271, 7028, 10542, 14851, 21084, 29702, 44553, 59404, 89106, 103957, 178212, 207914, 311871, 415828, 623742, 1247484, 3727601, 7455202, 11182803, 14910404, 22365606, 26093207, 44731212, 52186414, 78279621, 104372828, 156559242, 313118484]

約数ペア:

[(1, 313118484), (2, 156559242), (3, 104372828), (4, 78279621), (6, 52186414), (7, 44731212), (12, 26093207), (14, 22365606), (21, 14910404), (28, 11182803), (42, 7455202), (84, 3727601), (251, 1247484), (502, 623742), (753, 415828), (1004, 311871), (1506, 207914), (1757, 178212), (3012, 103957), (3514, 89106), (5271, 59404), (7028, 44553), (10542, 29702), (14851, 21084)]