347551264

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4231}}^1$

素因数の和:4409

約数の個数: 48

約数和(自身を含む): 729461376

約数和(自身を除く): 381910112

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 151, 272, 302, 544, 604, 1208, 2416, 2567, 4231, 4832, 5134, 8462, 10268, 16924, 20536, 33848, 41072, 67696, 71927, 82144, 135392, 143854, 287708, 575416, 638881, 1150832, 1277762, 2301664, 2555524, 5111048, 10222096, 10860977, 20444192, 21721954, 43443908, 86887816, 173775632, 347551264]

約数ペア:

[(1, 347551264), (2, 173775632), (4, 86887816), (8, 43443908), (16, 21721954), (17, 20444192), (32, 10860977), (34, 10222096), (68, 5111048), (136, 2555524), (151, 2301664), (272, 1277762), (302, 1150832), (544, 638881), (604, 575416), (1208, 287708), (2416, 143854), (2567, 135392), (4231, 82144), (4832, 71927), (5134, 67696), (8462, 41072), (10268, 33848), (16924, 20536)]