314390113492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15739}}^1\times {\mathrm{54877}}^1$

素因数の和:70640

約数の個数: 48

約数和(自身を含む): 677203300480

約数和(自身を除く): 362813186988

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 15739, 31478, 54877, 62956, 109754, 110173, 204607, 219508, 220346, 384139, 409214, 440692, 713401, 768278, 818428, 1426802, 1432249, 1536556, 2853604, 2864498, 4993807, 5728996, 9987614, 19975228, 863709103, 1727418206, 3454836412, 6045963721, 11228218339, 12091927442, 22456436678, 24183854884, 44912873356, 78597528373, 157195056746, 314390113492]

約数ペア:

[(1, 314390113492), (2, 157195056746), (4, 78597528373), (7, 44912873356), (13, 24183854884), (14, 22456436678), (26, 12091927442), (28, 11228218339), (52, 6045963721), (91, 3454836412), (182, 1727418206), (364, 863709103), (15739, 19975228), (31478, 9987614), (54877, 5728996), (62956, 4993807), (109754, 2864498), (110173, 2853604), (204607, 1536556), (219508, 1432249), (220346, 1426802), (384139, 818428), (409214, 768278), (440692, 713401)]