315806904

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10993}}^1$

素因数の和:11034

約数の個数: 128

約数和(自身を含む): 1055424000

約数和(自身を除く): 739617096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 10993, 14364, 21986, 28728, 32979, 43972, 65958, 76951, 87944, 98937, 131916, 153902, 197874, 208867, 230853, 263832, 296811, 307804, 395748, 417734, 461706, 593622, 615608, 626601, 692559, 791496, 835468, 923412, 1187244, 1253202, 1385118, 1462069, 1670936, 1846824, 1879803, 2077677, 2374488, 2506404, 2770236, 2924138, 3759606, 4155354, 4386207, 5012808, 5540472, 5639409, 5848276, 7519212, 8310708, 8772414, 11278818, 11696552, 13158621, 15038424, 16621416, 17544828, 22557636, 26317242, 35089656, 39475863, 45115272, 52634484, 78951726, 105268968, 157903452, 315806904]

約数ペア:

[(1, 315806904), (2, 157903452), (3, 105268968), (4, 78951726), (6, 52634484), (7, 45115272), (8, 39475863), (9, 35089656), (12, 26317242), (14, 22557636), (18, 17544828), (19, 16621416), (21, 15038424), (24, 13158621), (27, 11696552), (28, 11278818), (36, 8772414), (38, 8310708), (42, 7519212), (54, 5848276), (56, 5639409), (57, 5540472), (63, 5012808), (72, 4386207), (76, 4155354), (84, 3759606), (108, 2924138), (114, 2770236), (126, 2506404), (133, 2374488), (152, 2077677), (168, 1879803), (171, 1846824), (189, 1670936), (216, 1462069), (228, 1385118), (252, 1253202), (266, 1187244), (342, 923412), (378, 835468), (399, 791496), (456, 692559), (504, 626601), (513, 615608), (532, 593622), (684, 461706), (756, 417734), (798, 395748), (1026, 307804), (1064, 296811), (1197, 263832), (1368, 230853), (1512, 208867), (1596, 197874), (2052, 153902), (2394, 131916), (3192, 98937), (3591, 87944), (4104, 76951), (4788, 65958), (7182, 43972), (9576, 32979), (10993, 28728), (14364, 21986)]