17548021220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{570853}}^1$

素因数の和:570944

約数の個数: 48

約数和(自身を含む): 38840906160

約数和(自身を除く): 21292884940

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 530, 580, 1060, 1537, 3074, 6148, 7685, 15370, 30740, 570853, 1141706, 2283412, 2854265, 5708530, 11417060, 16554737, 30255209, 33109474, 60510418, 66218948, 82773685, 121020836, 151276045, 165547370, 302552090, 331094740, 605104180, 877401061, 1754802122, 3509604244, 4387005305, 8774010610, 17548021220]

約数ペア:

[(1, 17548021220), (2, 8774010610), (4, 4387005305), (5, 3509604244), (10, 1754802122), (20, 877401061), (29, 605104180), (53, 331094740), (58, 302552090), (106, 165547370), (116, 151276045), (145, 121020836), (212, 82773685), (265, 66218948), (290, 60510418), (530, 33109474), (580, 30255209), (1060, 16554737), (1537, 11417060), (3074, 5708530), (6148, 2854265), (7685, 2283412), (15370, 1141706), (30740, 570853)]