1435388889724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4481}}^1\times {\mathrm{70309}}^1$

素因数の和:74878

約数の個数: 48

約数和(自身を含む): 2700028870560

約数和(自身を除く): 1264639980836

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4481, 4556, 8962, 17924, 70309, 76177, 140618, 152354, 281236, 300227, 304708, 600454, 1195253, 1200908, 2390506, 4710703, 4781012, 5103859, 9421406, 10207718, 18842812, 20415436, 80081951, 160163902, 315054629, 320327804, 630109258, 1260218516, 5355928693, 10711857386, 21108660143, 21423714772, 42217320286, 84434640572, 358847222431, 717694444862, 1435388889724]

約数ペア:

[(1, 1435388889724), (2, 717694444862), (4, 358847222431), (17, 84434640572), (34, 42217320286), (67, 21423714772), (68, 21108660143), (134, 10711857386), (268, 5355928693), (1139, 1260218516), (2278, 630109258), (4481, 320327804), (4556, 315054629), (8962, 160163902), (17924, 80081951), (70309, 20415436), (76177, 18842812), (140618, 10207718), (152354, 9421406), (281236, 5103859), (300227, 4781012), (304708, 4710703), (600454, 2390506), (1195253, 1200908)]