1401471190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{870479}}^1$

素因数の和:870516

約数の個数: 32

約数和(自身を含む): 3008378880

約数和(自身を除く): 1606907690

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 870479, 1740958, 4352395, 6093353, 8704790, 12186706, 20021017, 30466765, 40042034, 60933530, 100105085, 140147119, 200210170, 280294238, 700735595, 1401471190]

約数ペア:

[(1, 1401471190), (2, 700735595), (5, 280294238), (7, 200210170), (10, 140147119), (14, 100105085), (23, 60933530), (35, 40042034), (46, 30466765), (70, 20021017), (115, 12186706), (161, 8704790), (230, 6093353), (322, 4352395), (805, 1740958), (1610, 870479)]