1330485772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{13627}}^1$

素因数の和:13966

約数の個数: 48

約数和(自身を含む): 2912249088

約数和(自身を除く): 1581763316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 317, 634, 1268, 2219, 3487, 4438, 6974, 8876, 13627, 13948, 24409, 27254, 48818, 54508, 95389, 97636, 149897, 190778, 299794, 381556, 599588, 1049279, 2098558, 4197116, 4319759, 8639518, 17279036, 30238313, 47517349, 60476626, 95034698, 120953252, 190069396, 332621443, 665242886, 1330485772]

約数ペア:

[(1, 1330485772), (2, 665242886), (4, 332621443), (7, 190069396), (11, 120953252), (14, 95034698), (22, 60476626), (28, 47517349), (44, 30238313), (77, 17279036), (154, 8639518), (308, 4319759), (317, 4197116), (634, 2098558), (1268, 1049279), (2219, 599588), (3487, 381556), (4438, 299794), (6974, 190778), (8876, 149897), (13627, 97636), (13948, 95389), (24409, 54508), (27254, 48818)]