738683704

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 1536058080

約数和(自身を除く): 797374376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 173, 242, 346, 401, 484, 692, 802, 968, 1331, 1384, 1604, 1903, 2662, 3208, 3806, 4411, 5324, 7612, 8822, 10648, 15224, 17644, 20933, 35288, 41866, 48521, 69373, 83732, 97042, 138746, 167464, 194084, 230263, 277492, 388168, 460526, 533731, 554984, 763103, 921052, 1067462, 1526206, 1842104, 2134924, 3052412, 4269848, 6104824, 8394133, 16788266, 33576532, 67153064, 92335463, 184670926, 369341852, 738683704]

約数ペア:

[(1, 738683704), (2, 369341852), (4, 184670926), (8, 92335463), (11, 67153064), (22, 33576532), (44, 16788266), (88, 8394133), (121, 6104824), (173, 4269848), (242, 3052412), (346, 2134924), (401, 1842104), (484, 1526206), (692, 1067462), (802, 921052), (968, 763103), (1331, 554984), (1384, 533731), (1604, 460526), (1903, 388168), (2662, 277492), (3208, 230263), (3806, 194084), (4411, 167464), (5324, 138746), (7612, 97042), (8822, 83732), (10648, 69373), (15224, 48521), (17644, 41866), (20933, 35288)]