406603570

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{1627}}^1$

素因数の和:2074

約数の個数: 32

約数和(自身を含む): 745259328

約数和(自身を除く): 338655758

約数列:

[1, 2, 5, 10, 67, 134, 335, 373, 670, 746, 1627, 1865, 3254, 3730, 8135, 16270, 24991, 49982, 109009, 124955, 218018, 249910, 545045, 606871, 1090090, 1213742, 3034355, 6068710, 40660357, 81320714, 203301785, 406603570]

約数ペア:

[(1, 406603570), (2, 203301785), (5, 81320714), (10, 40660357), (67, 6068710), (134, 3034355), (335, 1213742), (373, 1090090), (670, 606871), (746, 545045), (1627, 249910), (1865, 218018), (3254, 124955), (3730, 109009), (8135, 49982), (16270, 24991)]