1306021993072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{17437807}}^1$

素因数の和:17437997

約数の個数: 40

約数和(自身を含む): 2629342441472

約数和(自身を除く): 1323320448400

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 151, 248, 302, 496, 604, 1208, 2416, 4681, 9362, 18724, 37448, 74896, 17437807, 34875614, 69751228, 139502456, 279004912, 540572017, 1081144034, 2162288068, 2633108857, 4324576136, 5266217714, 8649152272, 10532435428, 21064870856, 42129741712, 81626374567, 163252749134, 326505498268, 653010996536, 1306021993072]

約数ペア:

[(1, 1306021993072), (2, 653010996536), (4, 326505498268), (8, 163252749134), (16, 81626374567), (31, 42129741712), (62, 21064870856), (124, 10532435428), (151, 8649152272), (248, 5266217714), (302, 4324576136), (496, 2633108857), (604, 2162288068), (1208, 1081144034), (2416, 540572017), (4681, 279004912), (9362, 139502456), (18724, 69751228), (37448, 34875614), (74896, 17437807)]