126753700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{74561}}^1$

素因数の和:74592

約数の個数: 36

約数和(自身を含む): 291239172

約数和(自身を除く): 164485472

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 74561, 149122, 298244, 372805, 745610, 1267537, 1491220, 1864025, 2535074, 3728050, 5070148, 6337685, 7456100, 12675370, 25350740, 31688425, 63376850, 126753700]

約数ペア:

[(1, 126753700), (2, 63376850), (4, 31688425), (5, 25350740), (10, 12675370), (17, 7456100), (20, 6337685), (25, 5070148), (34, 3728050), (50, 2535074), (68, 1864025), (85, 1491220), (100, 1267537), (170, 745610), (340, 372805), (425, 298244), (850, 149122), (1700, 74561)]