702999110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{487}}^1\times {\mathrm{1193}}^1$

素因数の和:1709

約数の個数: 48

約数和(自身を含む): 1394916768

約数和(自身を除く): 691917658

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 487, 605, 974, 1193, 1210, 2386, 2435, 4870, 5357, 5965, 10714, 11930, 13123, 26246, 26785, 53570, 58927, 65615, 117854, 131230, 144353, 288706, 294635, 580991, 589270, 721765, 1161982, 1443530, 2904955, 5809910, 6390901, 12781802, 31954505, 63909010, 70299911, 140599822, 351499555, 702999110]

約数ペア:

[(1, 702999110), (2, 351499555), (5, 140599822), (10, 70299911), (11, 63909010), (22, 31954505), (55, 12781802), (110, 6390901), (121, 5809910), (242, 2904955), (487, 1443530), (605, 1161982), (974, 721765), (1193, 589270), (1210, 580991), (2386, 294635), (2435, 288706), (4870, 144353), (5357, 131230), (5965, 117854), (10714, 65615), (11930, 58927), (13123, 53570), (26246, 26785)]