172611264

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{128431}}^1$

素因数の和:128453

約数の個数: 56

約数和(自身を含む): 521947648

約数和(自身を除く): 349336384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 128431, 256862, 385293, 513724, 770586, 899017, 1027448, 1541172, 1798034, 2054896, 2697051, 3082344, 3596068, 4109792, 5394102, 6164688, 7192136, 8219584, 10788204, 12329376, 14384272, 21576408, 24658752, 28768544, 43152816, 57537088, 86305632, 172611264]

約数ペア:

[(1, 172611264), (2, 86305632), (3, 57537088), (4, 43152816), (6, 28768544), (7, 24658752), (8, 21576408), (12, 14384272), (14, 12329376), (16, 10788204), (21, 8219584), (24, 7192136), (28, 6164688), (32, 5394102), (42, 4109792), (48, 3596068), (56, 3082344), (64, 2697051), (84, 2054896), (96, 1798034), (112, 1541172), (168, 1027448), (192, 899017), (224, 770586), (336, 513724), (448, 385293), (672, 256862), (1344, 128431)]