2515516416

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{38993}}^1$

素因数の和:39026

約数の個数: 132

約数和(自身を含む): 8301354672

約数和(自身を除く): 5785838256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 16128, 21504, 32256, 38993, 64512, 77986, 116979, 155972, 233958, 272951, 311944, 350937, 467916, 545902, 623888, 701874, 818853, 935832, 1091804, 1247776, 1403748, 1637706, 1871664, 2183608, 2456559, 2495552, 2807496, 3275412, 3743328, 4367216, 4913118, 4991104, 5614992, 6550824, 7486656, 8734432, 9826236, 9982208, 11229984, 13101648, 14973312, 17468864, 19652472, 19964416, 22459968, 26203296, 29946624, 34937728, 39304944, 39928832, 44919936, 52406592, 59893248, 69875456, 78609888, 89839872, 104813184, 119786496, 139750912, 157219776, 179679744, 209626368, 279501824, 314439552, 359359488, 419252736, 628879104, 838505472, 1257758208, 2515516416]

約数ペア:

[(1, 2515516416), (2, 1257758208), (3, 838505472), (4, 628879104), (6, 419252736), (7, 359359488), (8, 314439552), (9, 279501824), (12, 209626368), (14, 179679744), (16, 157219776), (18, 139750912), (21, 119786496), (24, 104813184), (28, 89839872), (32, 78609888), (36, 69875456), (42, 59893248), (48, 52406592), (56, 44919936), (63, 39928832), (64, 39304944), (72, 34937728), (84, 29946624), (96, 26203296), (112, 22459968), (126, 19964416), (128, 19652472), (144, 17468864), (168, 14973312), (192, 13101648), (224, 11229984), (252, 9982208), (256, 9826236), (288, 8734432), (336, 7486656), (384, 6550824), (448, 5614992), (504, 4991104), (512, 4913118), (576, 4367216), (672, 3743328), (768, 3275412), (896, 2807496), (1008, 2495552), (1024, 2456559), (1152, 2183608), (1344, 1871664), (1536, 1637706), (1792, 1403748), (2016, 1247776), (2304, 1091804), (2688, 935832), (3072, 818853), (3584, 701874), (4032, 623888), (4608, 545902), (5376, 467916), (7168, 350937), (8064, 311944), (9216, 272951), (10752, 233958), (16128, 155972), (21504, 116979), (32256, 77986), (38993, 64512)]