510103412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73757}}^1$

素因数の和:73800

約数の個数: 48

約数和(自身を含む): 1156525440

約数和(自身を除く): 646422028

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 73757, 147514, 295028, 516299, 958841, 1032598, 1401383, 1917682, 2065196, 2802766, 3835364, 5605532, 6711887, 9809681, 13423774, 18217979, 19619362, 26847548, 36435958, 39238724, 72871916, 127525853, 255051706, 510103412]

約数ペア:

[(1, 510103412), (2, 255051706), (4, 127525853), (7, 72871916), (13, 39238724), (14, 36435958), (19, 26847548), (26, 19619362), (28, 18217979), (38, 13423774), (52, 9809681), (76, 6711887), (91, 5605532), (133, 3835364), (182, 2802766), (247, 2065196), (266, 1917682), (364, 1401383), (494, 1032598), (532, 958841), (988, 516299), (1729, 295028), (3458, 147514), (6916, 73757)]