388730304

素因数分解:

$2^6\times 3^2\times {\mathrm{674879}}^1$

素因数の和:674897

約数の個数: 42

約数和(自身を含む): 1114226880

約数和(自身を除く): 725496576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 674879, 1349758, 2024637, 2699516, 4049274, 5399032, 6073911, 8098548, 10798064, 12147822, 16197096, 21596128, 24295644, 32394192, 43192256, 48591288, 64788384, 97182576, 129576768, 194365152, 388730304]

約数ペア:

[(1, 388730304), (2, 194365152), (3, 129576768), (4, 97182576), (6, 64788384), (8, 48591288), (9, 43192256), (12, 32394192), (16, 24295644), (18, 21596128), (24, 16197096), (32, 12147822), (36, 10798064), (48, 8098548), (64, 6073911), (72, 5399032), (96, 4049274), (144, 2699516), (192, 2024637), (288, 1349758), (576, 674879)]