32243470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2861}}^1$

素因数の和:2905

約数の個数: 48

約数和(自身を含む): 70473888

約数和(自身を除く): 38230418

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 2861, 5635, 5722, 11270, 14305, 20027, 28610, 40054, 65803, 100135, 131606, 140189, 200270, 280378, 329015, 460621, 658030, 700945, 921242, 1401890, 2303105, 3224347, 4606210, 6448694, 16121735, 32243470]

約数ペア:

[(1, 32243470), (2, 16121735), (5, 6448694), (7, 4606210), (10, 3224347), (14, 2303105), (23, 1401890), (35, 921242), (46, 700945), (49, 658030), (70, 460621), (98, 329015), (115, 280378), (161, 200270), (230, 140189), (245, 131606), (322, 100135), (490, 65803), (805, 40054), (1127, 28610), (1610, 20027), (2254, 14305), (2861, 11270), (5635, 5722)]