10365438500

素因数分解:

$2^2\times 5^3\times {\mathrm{139}}^1\times {\mathrm{149143}}^1$

素因数の和:149301

約数の個数: 48

約数和(自身を含む): 22801134720

約数和(自身を除く): 12435696220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 139, 250, 278, 500, 556, 695, 1390, 2780, 3475, 6950, 13900, 17375, 34750, 69500, 149143, 298286, 596572, 745715, 1491430, 2982860, 3728575, 7457150, 14914300, 18642875, 20730877, 37285750, 41461754, 74571500, 82923508, 103654385, 207308770, 414617540, 518271925, 1036543850, 2073087700, 2591359625, 5182719250, 10365438500]

約数ペア:

[(1, 10365438500), (2, 5182719250), (4, 2591359625), (5, 2073087700), (10, 1036543850), (20, 518271925), (25, 414617540), (50, 207308770), (100, 103654385), (125, 82923508), (139, 74571500), (250, 41461754), (278, 37285750), (500, 20730877), (556, 18642875), (695, 14914300), (1390, 7457150), (2780, 3728575), (3475, 2982860), (6950, 1491430), (13900, 745715), (17375, 596572), (34750, 298286), (69500, 149143)]