70014070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43487}}^1$

素因数の和:43524

約数の個数: 32

約数和(自身を含む): 150294528

約数和(自身を除く): 80280458

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 43487, 86974, 217435, 304409, 434870, 608818, 1000201, 1522045, 2000402, 3044090, 5001005, 7001407, 10002010, 14002814, 35007035, 70014070]

約数ペア:

[(1, 70014070), (2, 35007035), (5, 14002814), (7, 10002010), (10, 7001407), (14, 5001005), (23, 3044090), (35, 2000402), (46, 1522045), (70, 1000201), (115, 608818), (161, 434870), (230, 304409), (322, 217435), (805, 86974), (1610, 43487)]