7154378784

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{131437}}^1$

素因数の和:131469

約数の個数: 144

約数和(自身を含む): 24113089728

約数和(自身を除く): 16958710944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 6048, 6804, 7776, 9072, 13608, 18144, 27216, 54432, 131437, 262874, 394311, 525748, 788622, 920059, 1051496, 1182933, 1577244, 1840118, 2102992, 2365866, 2760177, 3154488, 3548799, 3680236, 4205984, 4731732, 5520354, 6308976, 7097598, 7360472, 8280531, 9463464, 10646397, 11040708, 12617952, 14195196, 14720944, 16561062, 18926928, 21292794, 22081416, 24841593, 28390392, 29441888, 31939191, 33122124, 37853856, 42585588, 44162832, 49683186, 56780784, 63878382, 66244248, 74524779, 85171176, 88325664, 99366372, 113561568, 127756764, 132488496, 149049558, 170342352, 198732744, 223574337, 255513528, 264976992, 298099116, 340684704, 397465488, 447148674, 511027056, 596198232, 794930976, 894297348, 1022054112, 1192396464, 1788594696, 2384792928, 3577189392, 7154378784]

約数ペア:

[(1, 7154378784), (2, 3577189392), (3, 2384792928), (4, 1788594696), (6, 1192396464), (7, 1022054112), (8, 894297348), (9, 794930976), (12, 596198232), (14, 511027056), (16, 447148674), (18, 397465488), (21, 340684704), (24, 298099116), (27, 264976992), (28, 255513528), (32, 223574337), (36, 198732744), (42, 170342352), (48, 149049558), (54, 132488496), (56, 127756764), (63, 113561568), (72, 99366372), (81, 88325664), (84, 85171176), (96, 74524779), (108, 66244248), (112, 63878382), (126, 56780784), (144, 49683186), (162, 44162832), (168, 42585588), (189, 37853856), (216, 33122124), (224, 31939191), (243, 29441888), (252, 28390392), (288, 24841593), (324, 22081416), (336, 21292794), (378, 18926928), (432, 16561062), (486, 14720944), (504, 14195196), (567, 12617952), (648, 11040708), (672, 10646397), (756, 9463464), (864, 8280531), (972, 7360472), (1008, 7097598), (1134, 6308976), (1296, 5520354), (1512, 4731732), (1701, 4205984), (1944, 3680236), (2016, 3548799), (2268, 3154488), (2592, 2760177), (3024, 2365866), (3402, 2102992), (3888, 1840118), (4536, 1577244), (6048, 1182933), (6804, 1051496), (7776, 920059), (9072, 788622), (13608, 525748), (18144, 394311), (27216, 262874), (54432, 131437)]