1347090010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{22937}}^1$

素因数の和:23790

約数の個数: 32

約数和(自身を含む): 2774580480

約数和(自身を除く): 1427490470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 839, 1678, 4195, 5873, 8390, 11746, 22937, 29365, 45874, 58730, 114685, 160559, 229370, 321118, 802795, 1605590, 19244143, 38488286, 96220715, 134709001, 192441430, 269418002, 673545005, 1347090010]

約数ペア:

[(1, 1347090010), (2, 673545005), (5, 269418002), (7, 192441430), (10, 134709001), (14, 96220715), (35, 38488286), (70, 19244143), (839, 1605590), (1678, 802795), (4195, 321118), (5873, 229370), (8390, 160559), (11746, 114685), (22937, 58730), (29365, 45874)]