619114128

素因数分解:

$2^4\times 3^1\times {\mathrm{2389}}^1\times {\mathrm{5399}}^1$

素因数の和:7799

約数の個数: 40

約数和(自身を含む): 1600344000

約数和(自身を除く): 981229872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2389, 4778, 5399, 7167, 9556, 10798, 14334, 16197, 19112, 21596, 28668, 32394, 38224, 43192, 57336, 64788, 86384, 114672, 129576, 259152, 12898211, 25796422, 38694633, 51592844, 77389266, 103185688, 154778532, 206371376, 309557064, 619114128]

約数ペア:

[(1, 619114128), (2, 309557064), (3, 206371376), (4, 154778532), (6, 103185688), (8, 77389266), (12, 51592844), (16, 38694633), (24, 25796422), (48, 12898211), (2389, 259152), (4778, 129576), (5399, 114672), (7167, 86384), (9556, 64788), (10798, 57336), (14334, 43192), (16197, 38224), (19112, 32394), (21596, 28668)]