7211953896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{158407}}^1$

素因数の和:158694

約数の個数: 64

約数和(自身を含む): 20681748480

約数和(自身を除く): 13469794584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 271, 542, 813, 1084, 1626, 1897, 2168, 3252, 3794, 5691, 6504, 7588, 11382, 15176, 22764, 45528, 158407, 316814, 475221, 633628, 950442, 1108849, 1267256, 1900884, 2217698, 3326547, 3801768, 4435396, 6653094, 8870792, 13306188, 26612376, 42928297, 85856594, 128784891, 171713188, 257569782, 300498079, 343426376, 515139564, 600996158, 901494237, 1030279128, 1201992316, 1802988474, 2403984632, 3605976948, 7211953896]

約数ペア:

[(1, 7211953896), (2, 3605976948), (3, 2403984632), (4, 1802988474), (6, 1201992316), (7, 1030279128), (8, 901494237), (12, 600996158), (14, 515139564), (21, 343426376), (24, 300498079), (28, 257569782), (42, 171713188), (56, 128784891), (84, 85856594), (168, 42928297), (271, 26612376), (542, 13306188), (813, 8870792), (1084, 6653094), (1626, 4435396), (1897, 3801768), (2168, 3326547), (3252, 2217698), (3794, 1900884), (5691, 1267256), (6504, 1108849), (7588, 950442), (11382, 633628), (15176, 475221), (22764, 316814), (45528, 158407)]