338265130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{11317}}^1$

素因数の和:11399

約数の個数: 48

約数和(自身を含む): 719960616

約数和(自身を除く): 381695486

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 427, 490, 610, 854, 2135, 2989, 4270, 5978, 11317, 14945, 22634, 29890, 56585, 79219, 113170, 158438, 396095, 554533, 690337, 792190, 1109066, 1380674, 2772665, 3451685, 4832359, 5545330, 6903370, 9664718, 24161795, 33826513, 48323590, 67653026, 169132565, 338265130]

約数ペア:

[(1, 338265130), (2, 169132565), (5, 67653026), (7, 48323590), (10, 33826513), (14, 24161795), (35, 9664718), (49, 6903370), (61, 5545330), (70, 4832359), (98, 3451685), (122, 2772665), (245, 1380674), (305, 1109066), (427, 792190), (490, 690337), (610, 554533), (854, 396095), (2135, 158438), (2989, 113170), (4270, 79219), (5978, 56585), (11317, 29890), (14945, 22634)]