12804859872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{56209}}^1$

素因数の和:56345

約数の個数: 144

約数和(自身を含む): 41984822880

約数和(自身を除く): 29179963008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 113, 126, 144, 168, 224, 226, 252, 288, 336, 339, 452, 504, 672, 678, 791, 904, 1008, 1017, 1356, 1582, 1808, 2016, 2034, 2373, 2712, 3164, 3616, 4068, 4746, 5424, 6328, 7119, 8136, 9492, 10848, 12656, 14238, 16272, 18984, 25312, 28476, 32544, 37968, 56209, 56952, 75936, 112418, 113904, 168627, 224836, 227808, 337254, 393463, 449672, 505881, 674508, 786926, 899344, 1011762, 1180389, 1349016, 1573852, 1798688, 2023524, 2360778, 2698032, 3147704, 3541167, 4047048, 4721556, 5396064, 6295408, 6351617, 7082334, 8094096, 9443112, 12590816, 12703234, 14164668, 16188192, 18886224, 19054851, 25406468, 28329336, 37772448, 38109702, 44461319, 50812936, 56658672, 57164553, 76219404, 88922638, 101625872, 113317344, 114329106, 133383957, 152438808, 177845276, 203251744, 228658212, 266767914, 304877616, 355690552, 400151871, 457316424, 533535828, 609755232, 711381104, 800303742, 914632848, 1067071656, 1422762208, 1600607484, 1829265696, 2134143312, 3201214968, 4268286624, 6402429936, 12804859872]

約数ペア:

[(1, 12804859872), (2, 6402429936), (3, 4268286624), (4, 3201214968), (6, 2134143312), (7, 1829265696), (8, 1600607484), (9, 1422762208), (12, 1067071656), (14, 914632848), (16, 800303742), (18, 711381104), (21, 609755232), (24, 533535828), (28, 457316424), (32, 400151871), (36, 355690552), (42, 304877616), (48, 266767914), (56, 228658212), (63, 203251744), (72, 177845276), (84, 152438808), (96, 133383957), (112, 114329106), (113, 113317344), (126, 101625872), (144, 88922638), (168, 76219404), (224, 57164553), (226, 56658672), (252, 50812936), (288, 44461319), (336, 38109702), (339, 37772448), (452, 28329336), (504, 25406468), (672, 19054851), (678, 18886224), (791, 16188192), (904, 14164668), (1008, 12703234), (1017, 12590816), (1356, 9443112), (1582, 8094096), (1808, 7082334), (2016, 6351617), (2034, 6295408), (2373, 5396064), (2712, 4721556), (3164, 4047048), (3616, 3541167), (4068, 3147704), (4746, 2698032), (5424, 2360778), (6328, 2023524), (7119, 1798688), (8136, 1573852), (9492, 1349016), (10848, 1180389), (12656, 1011762), (14238, 899344), (16272, 786926), (18984, 674508), (25312, 505881), (28476, 449672), (32544, 393463), (37968, 337254), (56209, 227808), (56952, 224836), (75936, 168627), (112418, 113904)]