4966274768

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{50909}}^1$

素因数の和:51004

約数の個数: 80

約数和(自身を含む): 12019647360

約数和(自身を除く): 7053372592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 134, 182, 208, 268, 364, 469, 536, 728, 871, 938, 1072, 1456, 1742, 1876, 3484, 3752, 6097, 6968, 7504, 12194, 13936, 24388, 48776, 50909, 97552, 101818, 203636, 356363, 407272, 661817, 712726, 814544, 1323634, 1425452, 2647268, 2850904, 3410903, 4632719, 5294536, 5701808, 6821806, 9265438, 10589072, 13643612, 18530876, 23876321, 27287224, 37061752, 44341739, 47752642, 54574448, 74123504, 88683478, 95505284, 177366956, 191010568, 310392173, 354733912, 382021136, 620784346, 709467824, 1241568692, 2483137384, 4966274768]

約数ペア:

[(1, 4966274768), (2, 2483137384), (4, 1241568692), (7, 709467824), (8, 620784346), (13, 382021136), (14, 354733912), (16, 310392173), (26, 191010568), (28, 177366956), (52, 95505284), (56, 88683478), (67, 74123504), (91, 54574448), (104, 47752642), (112, 44341739), (134, 37061752), (182, 27287224), (208, 23876321), (268, 18530876), (364, 13643612), (469, 10589072), (536, 9265438), (728, 6821806), (871, 5701808), (938, 5294536), (1072, 4632719), (1456, 3410903), (1742, 2850904), (1876, 2647268), (3484, 1425452), (3752, 1323634), (6097, 814544), (6968, 712726), (7504, 661817), (12194, 407272), (13936, 356363), (24388, 203636), (48776, 101818), (50909, 97552)]