1597473536

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{78989}}^1$

素因数の和:79084

約数の個数: 36

約数和(自身を含む): 3229111200

約数和(自身を除く): 1631637664

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 5056, 10112, 20224, 78989, 157978, 315956, 631912, 1263824, 2527648, 5055296, 6240131, 10110592, 12480262, 20221184, 24960524, 49921048, 99842096, 199684192, 399368384, 798736768, 1597473536]

約数ペア:

[(1, 1597473536), (2, 798736768), (4, 399368384), (8, 199684192), (16, 99842096), (32, 49921048), (64, 24960524), (79, 20221184), (128, 12480262), (158, 10110592), (256, 6240131), (316, 5055296), (632, 2527648), (1264, 1263824), (2528, 631912), (5056, 315956), (10112, 157978), (20224, 78989)]