8045755048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1\times {\mathrm{1907}}^1$

素因数の和:2650

約数の個数: 64

約数和(自身を含む): 16299662400

約数和(自身を除く): 8253907352

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 677, 779, 1354, 1558, 1907, 2708, 3116, 3814, 5416, 6232, 7628, 12863, 15256, 25726, 27757, 36233, 51452, 55514, 72466, 78187, 102904, 111028, 144932, 156374, 222056, 289864, 312748, 527383, 625496, 1054766, 1291039, 1485553, 2109532, 2582078, 2971106, 4219064, 5164156, 5942212, 10328312, 11884424, 24529741, 49059482, 52932599, 98118964, 105865198, 196237928, 211730396, 423460792, 1005719381, 2011438762, 4022877524, 8045755048]

約数ペア:

[(1, 8045755048), (2, 4022877524), (4, 2011438762), (8, 1005719381), (19, 423460792), (38, 211730396), (41, 196237928), (76, 105865198), (82, 98118964), (152, 52932599), (164, 49059482), (328, 24529741), (677, 11884424), (779, 10328312), (1354, 5942212), (1558, 5164156), (1907, 4219064), (2708, 2971106), (3116, 2582078), (3814, 2109532), (5416, 1485553), (6232, 1291039), (7628, 1054766), (12863, 625496), (15256, 527383), (25726, 312748), (27757, 289864), (36233, 222056), (51452, 156374), (55514, 144932), (72466, 111028), (78187, 102904)]