23684080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{42293}}^1$

素因数の和:42313

約数の個数: 40

約数和(自身を含む): 62933472

約数和(自身を除く): 39249392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 42293, 84586, 169172, 211465, 296051, 338344, 422930, 592102, 676688, 845860, 1184204, 1480255, 1691720, 2368408, 2960510, 3383440, 4736816, 5921020, 11842040, 23684080]

約数ペア:

[(1, 23684080), (2, 11842040), (4, 5921020), (5, 4736816), (7, 3383440), (8, 2960510), (10, 2368408), (14, 1691720), (16, 1480255), (20, 1184204), (28, 845860), (35, 676688), (40, 592102), (56, 422930), (70, 338344), (80, 296051), (112, 211465), (140, 169172), (280, 84586), (560, 42293)]