1961653248

素因数分解:

$2^{10}\times 3^3\times {\mathrm{70951}}^1$

素因数の和:70980

約数の個数: 88

約数和(自身を含む): 5809549760

約数和(自身を除く): 3847896512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 9216, 13824, 27648, 70951, 141902, 212853, 283804, 425706, 567608, 638559, 851412, 1135216, 1277118, 1702824, 1915677, 2270432, 2554236, 3405648, 3831354, 4540864, 5108472, 6811296, 7662708, 9081728, 10216944, 13622592, 15325416, 18163456, 20433888, 27245184, 30650832, 36326912, 40867776, 54490368, 61301664, 72653824, 81735552, 108980736, 122603328, 163471104, 217961472, 245206656, 326942208, 490413312, 653884416, 980826624, 1961653248]

約数ペア:

[(1, 1961653248), (2, 980826624), (3, 653884416), (4, 490413312), (6, 326942208), (8, 245206656), (9, 217961472), (12, 163471104), (16, 122603328), (18, 108980736), (24, 81735552), (27, 72653824), (32, 61301664), (36, 54490368), (48, 40867776), (54, 36326912), (64, 30650832), (72, 27245184), (96, 20433888), (108, 18163456), (128, 15325416), (144, 13622592), (192, 10216944), (216, 9081728), (256, 7662708), (288, 6811296), (384, 5108472), (432, 4540864), (512, 3831354), (576, 3405648), (768, 2554236), (864, 2270432), (1024, 1915677), (1152, 1702824), (1536, 1277118), (1728, 1135216), (2304, 851412), (3072, 638559), (3456, 567608), (4608, 425706), (6912, 283804), (9216, 212853), (13824, 141902), (27648, 70951)]