298271088

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:767

約数の個数: 120

約数和(自身を含む): 870995840

約数和(自身を除く): 572724752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 109, 124, 144, 186, 218, 248, 279, 327, 372, 436, 496, 558, 613, 654, 744, 872, 981, 1116, 1226, 1308, 1488, 1744, 1839, 1962, 2232, 2452, 2616, 3379, 3678, 3924, 4464, 4904, 5232, 5517, 6758, 7356, 7848, 9808, 10137, 11034, 13516, 14712, 15696, 19003, 20274, 22068, 27032, 29424, 30411, 38006, 40548, 44136, 54064, 57009, 60822, 66817, 76012, 81096, 88272, 114018, 121644, 133634, 152024, 162192, 171027, 200451, 228036, 243288, 267268, 304048, 342054, 400902, 456072, 486576, 534536, 601353, 684108, 801804, 912144, 1069072, 1202706, 1368216, 1603608, 2071327, 2405412, 2736432, 3207216, 4142654, 4810824, 6213981, 8285308, 9621648, 12427962, 16570616, 18641943, 24855924, 33141232, 37283886, 49711848, 74567772, 99423696, 149135544, 298271088]

約数ペア:

[(1, 298271088), (2, 149135544), (3, 99423696), (4, 74567772), (6, 49711848), (8, 37283886), (9, 33141232), (12, 24855924), (16, 18641943), (18, 16570616), (24, 12427962), (31, 9621648), (36, 8285308), (48, 6213981), (62, 4810824), (72, 4142654), (93, 3207216), (109, 2736432), (124, 2405412), (144, 2071327), (186, 1603608), (218, 1368216), (248, 1202706), (279, 1069072), (327, 912144), (372, 801804), (436, 684108), (496, 601353), (558, 534536), (613, 486576), (654, 456072), (744, 400902), (872, 342054), (981, 304048), (1116, 267268), (1226, 243288), (1308, 228036), (1488, 200451), (1744, 171027), (1839, 162192), (1962, 152024), (2232, 133634), (2452, 121644), (2616, 114018), (3379, 88272), (3678, 81096), (3924, 76012), (4464, 66817), (4904, 60822), (5232, 57009), (5517, 54064), (6758, 44136), (7356, 40548), (7848, 38006), (9808, 30411), (10137, 29424), (11034, 27032), (13516, 22068), (14712, 20274), (15696, 19003)]