1489004664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2503}}^1\times {\mathrm{3541}}^1$

素因数の和:6060

約数の個数: 64

約数和(自身を含む): 4257200640

約数和(自身を除く): 2768195976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2503, 3541, 5006, 7082, 7509, 10012, 10623, 14164, 15018, 17521, 20024, 21246, 24787, 28328, 30036, 35042, 42492, 49574, 52563, 60072, 70084, 74361, 84984, 99148, 105126, 140168, 148722, 198296, 210252, 297444, 420504, 594888, 8863123, 17726246, 26589369, 35452492, 53178738, 62041861, 70904984, 106357476, 124083722, 186125583, 212714952, 248167444, 372251166, 496334888, 744502332, 1489004664]

約数ペア:

[(1, 1489004664), (2, 744502332), (3, 496334888), (4, 372251166), (6, 248167444), (7, 212714952), (8, 186125583), (12, 124083722), (14, 106357476), (21, 70904984), (24, 62041861), (28, 53178738), (42, 35452492), (56, 26589369), (84, 17726246), (168, 8863123), (2503, 594888), (3541, 420504), (5006, 297444), (7082, 210252), (7509, 198296), (10012, 148722), (10623, 140168), (14164, 105126), (15018, 99148), (17521, 84984), (20024, 74361), (21246, 70084), (24787, 60072), (28328, 52563), (30036, 49574), (35042, 42492)]