750372472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1993}}^1\times {\mathrm{2477}}^1$

素因数の和:4495

約数の個数: 32

約数和(自身を含む): 1482339600

約数和(自身を除く): 731967128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1993, 2477, 3986, 4954, 7972, 9908, 15944, 19816, 37867, 47063, 75734, 94126, 151468, 188252, 302936, 376504, 4936661, 9873322, 19746644, 39493288, 93796559, 187593118, 375186236, 750372472]

約数ペア:

[(1, 750372472), (2, 375186236), (4, 187593118), (8, 93796559), (19, 39493288), (38, 19746644), (76, 9873322), (152, 4936661), (1993, 376504), (2477, 302936), (3986, 188252), (4954, 151468), (7972, 94126), (9908, 75734), (15944, 47063), (19816, 37867)]