4269048408

素因数分解:

$2^3\times 3^3\times {\mathrm{1999}}^1\times {\mathrm{9887}}^1$

素因数の和:11901

約数の個数: 64

約数和(自身を含む): 11865600000

約数和(自身を除く): 7596551592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1999, 3998, 5997, 7996, 9887, 11994, 15992, 17991, 19774, 23988, 29661, 35982, 39548, 47976, 53973, 59322, 71964, 79096, 88983, 107946, 118644, 143928, 177966, 215892, 237288, 266949, 355932, 431784, 533898, 711864, 1067796, 2135592, 19764113, 39528226, 59292339, 79056452, 118584678, 158112904, 177877017, 237169356, 355754034, 474338712, 533631051, 711508068, 1067262102, 1423016136, 2134524204, 4269048408]

約数ペア:

[(1, 4269048408), (2, 2134524204), (3, 1423016136), (4, 1067262102), (6, 711508068), (8, 533631051), (9, 474338712), (12, 355754034), (18, 237169356), (24, 177877017), (27, 158112904), (36, 118584678), (54, 79056452), (72, 59292339), (108, 39528226), (216, 19764113), (1999, 2135592), (3998, 1067796), (5997, 711864), (7996, 533898), (9887, 431784), (11994, 355932), (15992, 266949), (17991, 237288), (19774, 215892), (23988, 177966), (29661, 143928), (35982, 118644), (39548, 107946), (47976, 88983), (53973, 79096), (59322, 71964)]