1531036007416

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{12379}}^1\times {\mathrm{211781}}^1$

素因数の和:224239

約数の個数: 32

約数和(自身を含む): 2910265887600

約数和(自身を除く): 1379229880184

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 12379, 24758, 49516, 99032, 211781, 423562, 847124, 903667, 1694248, 1807334, 3614668, 7229336, 15460013, 30920026, 61840052, 123680104, 2621636999, 5243273998, 10486547996, 20973095992, 191379500927, 382759001854, 765518003708, 1531036007416]

約数ペア:

[(1, 1531036007416), (2, 765518003708), (4, 382759001854), (8, 191379500927), (73, 20973095992), (146, 10486547996), (292, 5243273998), (584, 2621636999), (12379, 123680104), (24758, 61840052), (49516, 30920026), (99032, 15460013), (211781, 7229336), (423562, 3614668), (847124, 1807334), (903667, 1694248)]