714821470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{449}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 1445169600

約数和(自身を除く): 730348130

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 353, 410, 449, 451, 706, 898, 902, 1765, 2245, 2255, 3530, 3883, 4490, 4510, 4939, 7766, 9878, 14473, 18409, 19415, 24695, 28946, 36818, 38830, 49390, 72365, 92045, 144730, 158497, 159203, 184090, 202499, 316994, 318406, 404998, 792485, 796015, 1012495, 1584970, 1592030, 1743467, 2024990, 3486934, 6498377, 8717335, 12996754, 17434670, 32491885, 64983770, 71482147, 142964294, 357410735, 714821470]

約数ペア:

[(1, 714821470), (2, 357410735), (5, 142964294), (10, 71482147), (11, 64983770), (22, 32491885), (41, 17434670), (55, 12996754), (82, 8717335), (110, 6498377), (205, 3486934), (353, 2024990), (410, 1743467), (449, 1592030), (451, 1584970), (706, 1012495), (898, 796015), (902, 792485), (1765, 404998), (2245, 318406), (2255, 316994), (3530, 202499), (3883, 184090), (4490, 159203), (4510, 158497), (4939, 144730), (7766, 92045), (9878, 72365), (14473, 49390), (18409, 38830), (19415, 36818), (24695, 28946)]