12960082824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{619981}}^1$

素因数の和:620070

約数の個数: 64

約数和(自身を含む): 35413371840

約数和(自身を除く): 22453289016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 5226, 6968, 10452, 20904, 619981, 1239962, 1859943, 2479924, 3719886, 4959848, 7439772, 8059753, 14879544, 16119506, 24179259, 32239012, 41538727, 48358518, 64478024, 83077454, 96717036, 124616181, 166154908, 193434072, 249232362, 332309816, 498464724, 540003451, 996929448, 1080006902, 1620010353, 2160013804, 3240020706, 4320027608, 6480041412, 12960082824]

約数ペア:

[(1, 12960082824), (2, 6480041412), (3, 4320027608), (4, 3240020706), (6, 2160013804), (8, 1620010353), (12, 1080006902), (13, 996929448), (24, 540003451), (26, 498464724), (39, 332309816), (52, 249232362), (67, 193434072), (78, 166154908), (104, 124616181), (134, 96717036), (156, 83077454), (201, 64478024), (268, 48358518), (312, 41538727), (402, 32239012), (536, 24179259), (804, 16119506), (871, 14879544), (1608, 8059753), (1742, 7439772), (2613, 4959848), (3484, 3719886), (5226, 2479924), (6968, 1859943), (10452, 1239962), (20904, 619981)]