1294172676

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{2689}}^1$

素因数の和:3189

約数の個数: 72

約数和(自身を含む): 3392789400

約数和(自身を除く): 2098616724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 461, 522, 922, 1044, 1383, 1844, 2689, 2766, 4149, 5378, 5532, 8067, 8298, 10756, 13369, 16134, 16596, 24201, 26738, 32268, 40107, 48402, 53476, 77981, 80214, 96804, 120321, 155962, 160428, 233943, 240642, 311924, 467886, 481284, 701829, 935772, 1239629, 1403658, 2479258, 2807316, 3718887, 4958516, 7437774, 11156661, 14875548, 22313322, 35949241, 44626644, 71898482, 107847723, 143796964, 215695446, 323543169, 431390892, 647086338, 1294172676]

約数ペア:

[(1, 1294172676), (2, 647086338), (3, 431390892), (4, 323543169), (6, 215695446), (9, 143796964), (12, 107847723), (18, 71898482), (29, 44626644), (36, 35949241), (58, 22313322), (87, 14875548), (116, 11156661), (174, 7437774), (261, 4958516), (348, 3718887), (461, 2807316), (522, 2479258), (922, 1403658), (1044, 1239629), (1383, 935772), (1844, 701829), (2689, 481284), (2766, 467886), (4149, 311924), (5378, 240642), (5532, 233943), (8067, 160428), (8298, 155962), (10756, 120321), (13369, 96804), (16134, 80214), (16596, 77981), (24201, 53476), (26738, 48402), (32268, 40107)]