977261904

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^2\times {\mathrm{12829}}^1$

素因数の和:12889

約数の個数: 90

約数和(自身を含む): 2859280970

約数和(自身を除く): 1882019066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 529, 552, 828, 1058, 1104, 1587, 1656, 2116, 3174, 3312, 4232, 4761, 6348, 8464, 9522, 12696, 12829, 19044, 25392, 25658, 38088, 38487, 51316, 76176, 76974, 102632, 115461, 153948, 205264, 230922, 295067, 307896, 461844, 590134, 615792, 885201, 923688, 1180268, 1770402, 1847376, 2360536, 2655603, 3540804, 4721072, 5311206, 6786541, 7081608, 10622412, 13573082, 14163216, 20359623, 21244824, 27146164, 40719246, 42489648, 54292328, 61078869, 81438492, 108584656, 122157738, 162876984, 244315476, 325753968, 488630952, 977261904]

約数ペア:

[(1, 977261904), (2, 488630952), (3, 325753968), (4, 244315476), (6, 162876984), (8, 122157738), (9, 108584656), (12, 81438492), (16, 61078869), (18, 54292328), (23, 42489648), (24, 40719246), (36, 27146164), (46, 21244824), (48, 20359623), (69, 14163216), (72, 13573082), (92, 10622412), (138, 7081608), (144, 6786541), (184, 5311206), (207, 4721072), (276, 3540804), (368, 2655603), (414, 2360536), (529, 1847376), (552, 1770402), (828, 1180268), (1058, 923688), (1104, 885201), (1587, 615792), (1656, 590134), (2116, 461844), (3174, 307896), (3312, 295067), (4232, 230922), (4761, 205264), (6348, 153948), (8464, 115461), (9522, 102632), (12696, 76974), (12829, 76176), (19044, 51316), (25392, 38487), (25658, 38088)]