8315287358

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{14713}}^1$

素因数の和:14881

約数の個数: 48

約数和(自身を含む): 14895276480

約数和(自身を除く): 6579989122

約数列:

[1, 2, 7, 14, 49, 73, 79, 98, 146, 158, 511, 553, 1022, 1106, 3577, 3871, 5767, 7154, 7742, 11534, 14713, 29426, 40369, 80738, 102991, 205982, 282583, 565166, 720937, 1074049, 1162327, 1441874, 2148098, 2324654, 7518343, 8136289, 15036686, 16272578, 52628401, 56954023, 84849871, 105256802, 113908046, 169699742, 593949097, 1187898194, 4157643679, 8315287358]

約数ペア:

[(1, 8315287358), (2, 4157643679), (7, 1187898194), (14, 593949097), (49, 169699742), (73, 113908046), (79, 105256802), (98, 84849871), (146, 56954023), (158, 52628401), (511, 16272578), (553, 15036686), (1022, 8136289), (1106, 7518343), (3577, 2324654), (3871, 2148098), (5767, 1441874), (7154, 1162327), (7742, 1074049), (11534, 720937), (14713, 565166), (29426, 282583), (40369, 205982), (80738, 102991)]