80458415986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1\times {\mathrm{1583}}^1$

素因数の和:2171

約数の個数: 64

約数和(自身を含む): 134301404160

約数和(自身を除く): 53842988174

約数列:

[1, 2, 13, 26, 61, 73, 122, 146, 439, 793, 878, 949, 1583, 1586, 1898, 3166, 4453, 5707, 8906, 11414, 20579, 26779, 32047, 41158, 53558, 57889, 64094, 96563, 115559, 115778, 193126, 231118, 348127, 416611, 694937, 696254, 833222, 1255319, 1389874, 1502267, 1954867, 2510638, 3004534, 3909734, 7049099, 9034181, 14098198, 18068362, 25413271, 42391157, 50730401, 50826542, 84782314, 91638287, 101460802, 183276574, 551085041, 659495213, 1102170082, 1318990426, 3094554461, 6189108922, 40229207993, 80458415986]

約数ペア:

[(1, 80458415986), (2, 40229207993), (13, 6189108922), (26, 3094554461), (61, 1318990426), (73, 1102170082), (122, 659495213), (146, 551085041), (439, 183276574), (793, 101460802), (878, 91638287), (949, 84782314), (1583, 50826542), (1586, 50730401), (1898, 42391157), (3166, 25413271), (4453, 18068362), (5707, 14098198), (8906, 9034181), (11414, 7049099), (20579, 3909734), (26779, 3004534), (32047, 2510638), (41158, 1954867), (53558, 1502267), (57889, 1389874), (64094, 1255319), (96563, 833222), (115559, 696254), (115778, 694937), (193126, 416611), (231118, 348127)]