32636480

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1387

約数の個数: 56

約数和(自身を含む): 78760320

約数和(自身を除く): 46123840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 790, 1264, 1291, 1580, 2528, 2582, 3160, 5056, 5164, 6320, 6455, 10328, 12640, 12910, 20656, 25280, 25820, 41312, 51640, 82624, 101989, 103280, 203978, 206560, 407956, 413120, 509945, 815912, 1019890, 1631824, 2039780, 3263648, 4079560, 6527296, 8159120, 16318240, 32636480]

約数ペア:

[(1, 32636480), (2, 16318240), (4, 8159120), (5, 6527296), (8, 4079560), (10, 3263648), (16, 2039780), (20, 1631824), (32, 1019890), (40, 815912), (64, 509945), (79, 413120), (80, 407956), (158, 206560), (160, 203978), (316, 103280), (320, 101989), (395, 82624), (632, 51640), (790, 41312), (1264, 25820), (1291, 25280), (1580, 20656), (2528, 12910), (2582, 12640), (3160, 10328), (5056, 6455), (5164, 6320)]