315135996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1873}}^1\times {\mathrm{2003}}^1$

素因数の和:3890

約数の個数: 48

約数和(自身を含む): 841231104

約数和(自身を除く): 526095108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1873, 2003, 3746, 4006, 5619, 6009, 7492, 8012, 11238, 12018, 13111, 14021, 22476, 24036, 26222, 28042, 39333, 42063, 52444, 56084, 78666, 84126, 157332, 168252, 3751619, 7503238, 11254857, 15006476, 22509714, 26261333, 45019428, 52522666, 78783999, 105045332, 157567998, 315135996]

約数ペア:

[(1, 315135996), (2, 157567998), (3, 105045332), (4, 78783999), (6, 52522666), (7, 45019428), (12, 26261333), (14, 22509714), (21, 15006476), (28, 11254857), (42, 7503238), (84, 3751619), (1873, 168252), (2003, 157332), (3746, 84126), (4006, 78666), (5619, 56084), (6009, 52444), (7492, 42063), (8012, 39333), (11238, 28042), (12018, 26222), (13111, 24036), (14021, 22476)]