1021347144

素因数分解:

$2^3\times 3^4\times {\mathrm{97}}^1\times {\mathrm{16249}}^1$

素因数の和:16364

約数の個数: 80

約数和(自身を含む): 2890387500

約数和(自身を除く): 1869040356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 291, 324, 388, 582, 648, 776, 873, 1164, 1746, 2328, 2619, 3492, 5238, 6984, 7857, 10476, 15714, 16249, 20952, 31428, 32498, 48747, 62856, 64996, 97494, 129992, 146241, 194988, 292482, 389976, 438723, 584964, 877446, 1169928, 1316169, 1576153, 1754892, 2632338, 3152306, 3509784, 4728459, 5264676, 6304612, 9456918, 10529352, 12609224, 14185377, 18913836, 28370754, 37827672, 42556131, 56741508, 85112262, 113483016, 127668393, 170224524, 255336786, 340449048, 510673572, 1021347144]

約数ペア:

[(1, 1021347144), (2, 510673572), (3, 340449048), (4, 255336786), (6, 170224524), (8, 127668393), (9, 113483016), (12, 85112262), (18, 56741508), (24, 42556131), (27, 37827672), (36, 28370754), (54, 18913836), (72, 14185377), (81, 12609224), (97, 10529352), (108, 9456918), (162, 6304612), (194, 5264676), (216, 4728459), (291, 3509784), (324, 3152306), (388, 2632338), (582, 1754892), (648, 1576153), (776, 1316169), (873, 1169928), (1164, 877446), (1746, 584964), (2328, 438723), (2619, 389976), (3492, 292482), (5238, 194988), (6984, 146241), (7857, 129992), (10476, 97494), (15714, 64996), (16249, 62856), (20952, 48747), (31428, 32498)]