387415512

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{489161}}^1$

素因数の和:489184

約数の個数: 48

約数和(自身を含む): 1144639080

約数和(自身を除く): 757223568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 489161, 978322, 1467483, 1956644, 2934966, 3913288, 4402449, 5380771, 5869932, 8804898, 10761542, 11739864, 16142313, 17609796, 21523084, 32284626, 35219592, 43046168, 48426939, 64569252, 96853878, 129138504, 193707756, 387415512]

約数ペア:

[(1, 387415512), (2, 193707756), (3, 129138504), (4, 96853878), (6, 64569252), (8, 48426939), (9, 43046168), (11, 35219592), (12, 32284626), (18, 21523084), (22, 17609796), (24, 16142313), (33, 11739864), (36, 10761542), (44, 8804898), (66, 5869932), (72, 5380771), (88, 4402449), (99, 3913288), (132, 2934966), (198, 1956644), (264, 1467483), (396, 978322), (792, 489161)]