4927931008

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38461}}^1$

素因数の和:38506

約数の個数: 128

約数和(自身を含む): 13181696640

約数和(自身を除く): 8253765632

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 896, 1001, 1144, 1232, 1408, 1456, 1664, 2002, 2288, 2464, 2912, 4004, 4576, 4928, 5824, 8008, 9152, 9856, 11648, 16016, 18304, 32032, 38461, 64064, 76922, 128128, 153844, 269227, 307688, 423071, 499993, 538454, 615376, 846142, 999986, 1076908, 1230752, 1692284, 1999972, 2153816, 2461504, 2961497, 3384568, 3499951, 3999944, 4307632, 4923008, 5499923, 5922994, 6769136, 6999902, 7999888, 8615264, 10999846, 11845988, 13538272, 13999804, 15999776, 17230528, 21999692, 23691976, 27076544, 27999608, 31999552, 34461056, 38499461, 43999384, 47383952, 54153088, 55999216, 63999104, 76998922, 87998768, 94767904, 111998432, 153997844, 175997536, 189535808, 223996864, 307995688, 351995072, 379071616, 447993728, 615991376, 703990144, 1231982752, 2463965504, 4927931008]

約数ペア:

[(1, 4927931008), (2, 2463965504), (4, 1231982752), (7, 703990144), (8, 615991376), (11, 447993728), (13, 379071616), (14, 351995072), (16, 307995688), (22, 223996864), (26, 189535808), (28, 175997536), (32, 153997844), (44, 111998432), (52, 94767904), (56, 87998768), (64, 76998922), (77, 63999104), (88, 55999216), (91, 54153088), (104, 47383952), (112, 43999384), (128, 38499461), (143, 34461056), (154, 31999552), (176, 27999608), (182, 27076544), (208, 23691976), (224, 21999692), (286, 17230528), (308, 15999776), (352, 13999804), (364, 13538272), (416, 11845988), (448, 10999846), (572, 8615264), (616, 7999888), (704, 6999902), (728, 6769136), (832, 5922994), (896, 5499923), (1001, 4923008), (1144, 4307632), (1232, 3999944), (1408, 3499951), (1456, 3384568), (1664, 2961497), (2002, 2461504), (2288, 2153816), (2464, 1999972), (2912, 1692284), (4004, 1230752), (4576, 1076908), (4928, 999986), (5824, 846142), (8008, 615376), (9152, 538454), (9856, 499993), (11648, 423071), (16016, 307688), (18304, 269227), (32032, 153844), (38461, 128128), (64064, 76922)]