799979596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{1009}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 1536169600

約数和(自身を除く): 736190004

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 193, 316, 386, 772, 1009, 1027, 2018, 2054, 2509, 4036, 4108, 5018, 10036, 13117, 15247, 26234, 30494, 52468, 60988, 79711, 159422, 194737, 198211, 318844, 389474, 396422, 778948, 792844, 1036243, 2072486, 2531581, 4144972, 5063162, 10126324, 15384223, 30768446, 61536892, 199994899, 399989798, 799979596]

約数ペア:

[(1, 799979596), (2, 399989798), (4, 199994899), (13, 61536892), (26, 30768446), (52, 15384223), (79, 10126324), (158, 5063162), (193, 4144972), (316, 2531581), (386, 2072486), (772, 1036243), (1009, 792844), (1027, 778948), (2018, 396422), (2054, 389474), (2509, 318844), (4036, 198211), (4108, 194737), (5018, 159422), (10036, 79711), (13117, 60988), (15247, 52468), (26234, 30494)]