7090314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 17971200

約数和(自身を除く): 10880886

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 103, 149, 154, 206, 231, 298, 309, 447, 462, 618, 721, 894, 1043, 1133, 1442, 1639, 2086, 2163, 2266, 3129, 3278, 3399, 4326, 4917, 6258, 6798, 7931, 9834, 11473, 15347, 15862, 22946, 23793, 30694, 34419, 46041, 47586, 68838, 92082, 107429, 168817, 214858, 322287, 337634, 506451, 644574, 1012902, 1181719, 2363438, 3545157, 7090314]

約数ペア:

[(1, 7090314), (2, 3545157), (3, 2363438), (6, 1181719), (7, 1012902), (11, 644574), (14, 506451), (21, 337634), (22, 322287), (33, 214858), (42, 168817), (66, 107429), (77, 92082), (103, 68838), (149, 47586), (154, 46041), (206, 34419), (231, 30694), (298, 23793), (309, 22946), (447, 15862), (462, 15347), (618, 11473), (721, 9834), (894, 7931), (1043, 6798), (1133, 6258), (1442, 4917), (1639, 4326), (2086, 3399), (2163, 3278), (2266, 3129)]