142785705610

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^2\times {\mathrm{683}}^1\times {\mathrm{3923}}^1$

素因数の和:4759

約数の個数: 48

約数和(自身を含む): 261031292064

約数和(自身を除く): 118245586454

約数列:

[1, 2, 5, 10, 73, 146, 365, 683, 730, 1366, 3415, 3923, 5329, 6830, 7846, 10658, 19615, 26645, 39230, 49859, 53290, 99718, 249295, 286379, 498590, 572758, 1431895, 2679409, 2863790, 3639707, 5358818, 7279414, 13397045, 18198535, 20905667, 26794090, 36397070, 41811334, 104528335, 195596857, 209056670, 391193714, 977984285, 1955968570, 14278570561, 28557141122, 71392852805, 142785705610]

約数ペア:

[(1, 142785705610), (2, 71392852805), (5, 28557141122), (10, 14278570561), (73, 1955968570), (146, 977984285), (365, 391193714), (683, 209056670), (730, 195596857), (1366, 104528335), (3415, 41811334), (3923, 36397070), (5329, 26794090), (6830, 20905667), (7846, 18198535), (10658, 13397045), (19615, 7279414), (26645, 5358818), (39230, 3639707), (49859, 2863790), (53290, 2679409), (99718, 1431895), (249295, 572758), (286379, 498590)]