38676190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4643}}^1$

素因数の和:4681

約数の個数: 48

約数和(自身を含む): 85765392

約数和(自身を除く): 47089202

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 4643, 8330, 9286, 23215, 32501, 46430, 65002, 78931, 157862, 162505, 227507, 325010, 394655, 455014, 552517, 789310, 1105034, 1137535, 2275070, 2762585, 3867619, 5525170, 7735238, 19338095, 38676190]

約数ペア:

[(1, 38676190), (2, 19338095), (5, 7735238), (7, 5525170), (10, 3867619), (14, 2762585), (17, 2275070), (34, 1137535), (35, 1105034), (49, 789310), (70, 552517), (85, 455014), (98, 394655), (119, 325010), (170, 227507), (238, 162505), (245, 157862), (490, 78931), (595, 65002), (833, 46430), (1190, 32501), (1666, 23215), (4165, 9286), (4643, 8330)]