272230656

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:784

約数の個数: 144

約数和(自身を含む): 794707200

約数和(自身を除く): 522476544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 204, 232, 256, 272, 348, 384, 408, 464, 493, 544, 696, 719, 768, 816, 928, 986, 1088, 1392, 1438, 1479, 1632, 1856, 1972, 2157, 2176, 2784, 2876, 2958, 3264, 3712, 3944, 4314, 4352, 5568, 5752, 5916, 6528, 7424, 7888, 8628, 11136, 11504, 11832, 12223, 13056, 15776, 17256, 20851, 22272, 23008, 23664, 24446, 31552, 34512, 36669, 41702, 46016, 47328, 48892, 62553, 63104, 69024, 73338, 83404, 92032, 94656, 97784, 125106, 126208, 138048, 146676, 166808, 184064, 189312, 195568, 250212, 276096, 293352, 333616, 354467, 378624, 391136, 500424, 552192, 586704, 667232, 708934, 782272, 1000848, 1063401, 1173408, 1334464, 1417868, 1564544, 2001696, 2126802, 2346816, 2668928, 2835736, 3129088, 4003392, 4253604, 4693632, 5337856, 5671472, 8006784, 8507208, 9387264, 11342944, 16013568, 17014416, 22685888, 34028832, 45371776, 68057664, 90743552, 136115328, 272230656]

約数ペア:

[(1, 272230656), (2, 136115328), (3, 90743552), (4, 68057664), (6, 45371776), (8, 34028832), (12, 22685888), (16, 17014416), (17, 16013568), (24, 11342944), (29, 9387264), (32, 8507208), (34, 8006784), (48, 5671472), (51, 5337856), (58, 4693632), (64, 4253604), (68, 4003392), (87, 3129088), (96, 2835736), (102, 2668928), (116, 2346816), (128, 2126802), (136, 2001696), (174, 1564544), (192, 1417868), (204, 1334464), (232, 1173408), (256, 1063401), (272, 1000848), (348, 782272), (384, 708934), (408, 667232), (464, 586704), (493, 552192), (544, 500424), (696, 391136), (719, 378624), (768, 354467), (816, 333616), (928, 293352), (986, 276096), (1088, 250212), (1392, 195568), (1438, 189312), (1479, 184064), (1632, 166808), (1856, 146676), (1972, 138048), (2157, 126208), (2176, 125106), (2784, 97784), (2876, 94656), (2958, 92032), (3264, 83404), (3712, 73338), (3944, 69024), (4314, 63104), (4352, 62553), (5568, 48892), (5752, 47328), (5916, 46016), (6528, 41702), (7424, 36669), (7888, 34512), (8628, 31552), (11136, 24446), (11504, 23664), (11832, 23008), (12223, 22272), (13056, 20851), (15776, 17256)]