70295598142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{251219}}^1$

素因数の和:251341

約数の個数: 64

約数和(自身を含む): 138914611200

約数和(自身を除く): 68619013058

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 79, 154, 158, 161, 253, 322, 506, 553, 869, 1106, 1738, 1771, 1817, 3542, 3634, 6083, 12166, 12719, 19987, 25438, 39974, 139909, 251219, 279818, 502438, 1758533, 2763409, 3517066, 5526818, 5778037, 11556074, 19343863, 19846301, 38687726, 39692602, 40446259, 63558407, 80892518, 127116814, 138924107, 218309311, 277848214, 436618622, 444908849, 456464923, 889817698, 912929846, 1528165177, 3056330354, 3195254461, 5021114153, 6390508922, 10042228306, 35147799071, 70295598142]

約数ペア:

[(1, 70295598142), (2, 35147799071), (7, 10042228306), (11, 6390508922), (14, 5021114153), (22, 3195254461), (23, 3056330354), (46, 1528165177), (77, 912929846), (79, 889817698), (154, 456464923), (158, 444908849), (161, 436618622), (253, 277848214), (322, 218309311), (506, 138924107), (553, 127116814), (869, 80892518), (1106, 63558407), (1738, 40446259), (1771, 39692602), (1817, 38687726), (3542, 19846301), (3634, 19343863), (6083, 11556074), (12166, 5778037), (12719, 5526818), (19987, 3517066), (25438, 2763409), (39974, 1758533), (139909, 502438), (251219, 279818)]