1378034504

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{7057}}^1$

素因数の和:7398

約数の個数: 64

約数和(自身を含む): 3231999360

約数和(自身を除く): 1853964856

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 317, 616, 634, 1268, 2219, 2536, 3487, 4438, 6974, 7057, 8876, 13948, 14114, 17752, 24409, 27896, 28228, 48818, 49399, 56456, 77627, 97636, 98798, 155254, 195272, 197596, 310508, 395192, 543389, 621016, 1086778, 2173556, 2237069, 4347112, 4474138, 8948276, 15659483, 17896552, 24607759, 31318966, 49215518, 62637932, 98431036, 125275864, 172254313, 196862072, 344508626, 689017252, 1378034504]

約数ペア:

[(1, 1378034504), (2, 689017252), (4, 344508626), (7, 196862072), (8, 172254313), (11, 125275864), (14, 98431036), (22, 62637932), (28, 49215518), (44, 31318966), (56, 24607759), (77, 17896552), (88, 15659483), (154, 8948276), (308, 4474138), (317, 4347112), (616, 2237069), (634, 2173556), (1268, 1086778), (2219, 621016), (2536, 543389), (3487, 395192), (4438, 310508), (6974, 197596), (7057, 195272), (8876, 155254), (13948, 98798), (14114, 97636), (17752, 77627), (24409, 56456), (27896, 49399), (28228, 48818)]