855141312

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:746

約数の個数: 112

約数和(自身を含む): 2327404032

約数和(自身を除く): 1472262720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 141, 188, 192, 193, 282, 376, 386, 491, 564, 579, 752, 772, 982, 1128, 1158, 1473, 1504, 1544, 1964, 2256, 2316, 2946, 3008, 3088, 3928, 4512, 4632, 5892, 6176, 7856, 9024, 9071, 9264, 11784, 12352, 15712, 18142, 18528, 23077, 23568, 27213, 31424, 36284, 37056, 46154, 47136, 54426, 69231, 72568, 92308, 94272, 94763, 108852, 138462, 145136, 184616, 189526, 217704, 276924, 284289, 290272, 369232, 379052, 435408, 553848, 568578, 580544, 738464, 758104, 870816, 1107696, 1137156, 1476928, 1516208, 1741632, 2215392, 2274312, 3032416, 4430784, 4453861, 4548624, 6064832, 8907722, 9097248, 13361583, 17815444, 18194496, 26723166, 35630888, 53446332, 71261776, 106892664, 142523552, 213785328, 285047104, 427570656, 855141312]

約数ペア:

[(1, 855141312), (2, 427570656), (3, 285047104), (4, 213785328), (6, 142523552), (8, 106892664), (12, 71261776), (16, 53446332), (24, 35630888), (32, 26723166), (47, 18194496), (48, 17815444), (64, 13361583), (94, 9097248), (96, 8907722), (141, 6064832), (188, 4548624), (192, 4453861), (193, 4430784), (282, 3032416), (376, 2274312), (386, 2215392), (491, 1741632), (564, 1516208), (579, 1476928), (752, 1137156), (772, 1107696), (982, 870816), (1128, 758104), (1158, 738464), (1473, 580544), (1504, 568578), (1544, 553848), (1964, 435408), (2256, 379052), (2316, 369232), (2946, 290272), (3008, 284289), (3088, 276924), (3928, 217704), (4512, 189526), (4632, 184616), (5892, 145136), (6176, 138462), (7856, 108852), (9024, 94763), (9071, 94272), (9264, 92308), (11784, 72568), (12352, 69231), (15712, 54426), (18142, 47136), (18528, 46154), (23077, 37056), (23568, 36284), (27213, 31424)]