858792216

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:545

約数の個数: 128

約数和(自身を含む): 2322270720

約数和(自身を除く): 1463478504

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 97, 129, 138, 172, 184, 194, 258, 276, 291, 344, 373, 388, 516, 552, 582, 746, 776, 989, 1032, 1119, 1164, 1492, 1978, 2231, 2238, 2328, 2967, 2984, 3956, 4171, 4462, 4476, 5934, 6693, 7912, 8342, 8579, 8924, 8952, 11868, 12513, 13386, 16039, 16684, 17158, 17848, 23736, 25026, 25737, 26772, 32078, 33368, 34316, 36181, 48117, 50052, 51474, 53544, 64156, 68632, 72362, 95933, 96234, 100104, 102948, 108543, 128312, 144724, 191866, 192468, 205896, 217086, 287799, 289448, 368897, 383732, 384936, 434172, 575598, 737794, 767464, 832163, 868344, 1106691, 1151196, 1475588, 1555783, 1664326, 2213382, 2302392, 2496489, 2951176, 3111566, 3328652, 4426764, 4667349, 4992978, 6223132, 6657304, 8853528, 9334698, 9985956, 12446264, 18669396, 19971912, 35783009, 37338792, 71566018, 107349027, 143132036, 214698054, 286264072, 429396108, 858792216]

約数ペア:

[(1, 858792216), (2, 429396108), (3, 286264072), (4, 214698054), (6, 143132036), (8, 107349027), (12, 71566018), (23, 37338792), (24, 35783009), (43, 19971912), (46, 18669396), (69, 12446264), (86, 9985956), (92, 9334698), (97, 8853528), (129, 6657304), (138, 6223132), (172, 4992978), (184, 4667349), (194, 4426764), (258, 3328652), (276, 3111566), (291, 2951176), (344, 2496489), (373, 2302392), (388, 2213382), (516, 1664326), (552, 1555783), (582, 1475588), (746, 1151196), (776, 1106691), (989, 868344), (1032, 832163), (1119, 767464), (1164, 737794), (1492, 575598), (1978, 434172), (2231, 384936), (2238, 383732), (2328, 368897), (2967, 289448), (2984, 287799), (3956, 217086), (4171, 205896), (4462, 192468), (4476, 191866), (5934, 144724), (6693, 128312), (7912, 108543), (8342, 102948), (8579, 100104), (8924, 96234), (8952, 95933), (11868, 72362), (12513, 68632), (13386, 64156), (16039, 53544), (16684, 51474), (17158, 50052), (17848, 48117), (23736, 36181), (25026, 34316), (25737, 33368), (26772, 32078)]