304020368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{12049}}^1$

素因数の和:12159

約数の個数: 40

約数和(自身を含む): 627564000

約数和(自身を除く): 323543632

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1328, 1577, 3154, 6308, 12049, 12616, 24098, 25232, 48196, 96392, 192784, 228931, 457862, 915724, 1000067, 1831448, 2000134, 3662896, 4000268, 8000536, 16001072, 19001273, 38002546, 76005092, 152010184, 304020368]

約数ペア:

[(1, 304020368), (2, 152010184), (4, 76005092), (8, 38002546), (16, 19001273), (19, 16001072), (38, 8000536), (76, 4000268), (83, 3662896), (152, 2000134), (166, 1831448), (304, 1000067), (332, 915724), (664, 457862), (1328, 228931), (1577, 192784), (3154, 96392), (6308, 48196), (12049, 25232), (12616, 24098)]