479969264

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{787}}^1\times {\mathrm{811}}^1$

素因数の和:1653

約数の個数: 40

約数和(自身を含む): 952105728

約数和(自身を除く): 472136464

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 787, 811, 1574, 1622, 3148, 3244, 6296, 6488, 12592, 12976, 36989, 38117, 73978, 76234, 147956, 152468, 295912, 304936, 591824, 609872, 638257, 1276514, 2553028, 5106056, 10212112, 29998079, 59996158, 119992316, 239984632, 479969264]

約数ペア:

[(1, 479969264), (2, 239984632), (4, 119992316), (8, 59996158), (16, 29998079), (47, 10212112), (94, 5106056), (188, 2553028), (376, 1276514), (752, 638257), (787, 609872), (811, 591824), (1574, 304936), (1622, 295912), (3148, 152468), (3244, 147956), (6296, 76234), (6488, 73978), (12592, 38117), (12976, 36989)]