7215245568

素因数分解:

$2^8\times 3^2\times {\mathrm{239}}^1\times {\mathrm{13103}}^1$

素因数の和:13364

約数の個数: 108

約数和(自身を含む): 20891969280

約数和(自身を除く): 13676723712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 239, 256, 288, 384, 478, 576, 717, 768, 956, 1152, 1434, 1912, 2151, 2304, 2868, 3824, 4302, 5736, 7648, 8604, 11472, 13103, 15296, 17208, 22944, 26206, 30592, 34416, 39309, 45888, 52412, 61184, 68832, 78618, 91776, 104824, 117927, 137664, 157236, 183552, 209648, 235854, 275328, 314472, 419296, 471708, 550656, 628944, 838592, 943416, 1257888, 1677184, 1886832, 2515776, 3131617, 3354368, 3773664, 5031552, 6263234, 7547328, 9394851, 10063104, 12526468, 15094656, 18789702, 25052936, 28184553, 30189312, 37579404, 50105872, 56369106, 75158808, 100211744, 112738212, 150317616, 200423488, 225476424, 300635232, 400846976, 450952848, 601270464, 801693952, 901905696, 1202540928, 1803811392, 2405081856, 3607622784, 7215245568]

約数ペア:

[(1, 7215245568), (2, 3607622784), (3, 2405081856), (4, 1803811392), (6, 1202540928), (8, 901905696), (9, 801693952), (12, 601270464), (16, 450952848), (18, 400846976), (24, 300635232), (32, 225476424), (36, 200423488), (48, 150317616), (64, 112738212), (72, 100211744), (96, 75158808), (128, 56369106), (144, 50105872), (192, 37579404), (239, 30189312), (256, 28184553), (288, 25052936), (384, 18789702), (478, 15094656), (576, 12526468), (717, 10063104), (768, 9394851), (956, 7547328), (1152, 6263234), (1434, 5031552), (1912, 3773664), (2151, 3354368), (2304, 3131617), (2868, 2515776), (3824, 1886832), (4302, 1677184), (5736, 1257888), (7648, 943416), (8604, 838592), (11472, 628944), (13103, 550656), (15296, 471708), (17208, 419296), (22944, 314472), (26206, 275328), (30592, 235854), (34416, 209648), (39309, 183552), (45888, 157236), (52412, 137664), (61184, 117927), (68832, 104824), (78618, 91776)]