2480887824

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{77489}}^1$

素因数の和:77552

約数の個数: 80

約数和(自身を含む): 6918307200

約数和(自身を除く): 4437419376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 46, 48, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 368, 464, 552, 667, 696, 1104, 1334, 1392, 2001, 2668, 4002, 5336, 8004, 10672, 16008, 32016, 77489, 154978, 232467, 309956, 464934, 619912, 929868, 1239824, 1782247, 1859736, 2247181, 3564494, 3719472, 4494362, 5346741, 6741543, 7128988, 8988724, 10693482, 13483086, 14257976, 17977448, 21386964, 26966172, 28515952, 35954896, 42773928, 51685163, 53932344, 85547856, 103370326, 107864688, 155055489, 206740652, 310110978, 413481304, 620221956, 826962608, 1240443912, 2480887824]

約数ペア:

[(1, 2480887824), (2, 1240443912), (3, 826962608), (4, 620221956), (6, 413481304), (8, 310110978), (12, 206740652), (16, 155055489), (23, 107864688), (24, 103370326), (29, 85547856), (46, 53932344), (48, 51685163), (58, 42773928), (69, 35954896), (87, 28515952), (92, 26966172), (116, 21386964), (138, 17977448), (174, 14257976), (184, 13483086), (232, 10693482), (276, 8988724), (348, 7128988), (368, 6741543), (464, 5346741), (552, 4494362), (667, 3719472), (696, 3564494), (1104, 2247181), (1334, 1859736), (1392, 1782247), (2001, 1239824), (2668, 929868), (4002, 619912), (5336, 464934), (8004, 309956), (10672, 232467), (16008, 154978), (32016, 77489)]