7031130368

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{6143}}^1$

素因数の和:6439

約数の個数: 72

約数和(自身を含む): 14919303168

約数和(自身を除く): 7888172800

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 263, 272, 526, 544, 1052, 1088, 2104, 2176, 4208, 4352, 4471, 6143, 8416, 8942, 12286, 16832, 17884, 24572, 33664, 35768, 49144, 67328, 71536, 98288, 104431, 143072, 196576, 208862, 286144, 393152, 417724, 572288, 786304, 835448, 1144576, 1572608, 1615609, 1670896, 3231218, 3341792, 6462436, 6683584, 12924872, 13367168, 25849744, 26734336, 27465353, 51699488, 54930706, 103398976, 109861412, 206797952, 219722824, 413595904, 439445648, 878891296, 1757782592, 3515565184, 7031130368]

約数ペア:

[(1, 7031130368), (2, 3515565184), (4, 1757782592), (8, 878891296), (16, 439445648), (17, 413595904), (32, 219722824), (34, 206797952), (64, 109861412), (68, 103398976), (128, 54930706), (136, 51699488), (256, 27465353), (263, 26734336), (272, 25849744), (526, 13367168), (544, 12924872), (1052, 6683584), (1088, 6462436), (2104, 3341792), (2176, 3231218), (4208, 1670896), (4352, 1615609), (4471, 1572608), (6143, 1144576), (8416, 835448), (8942, 786304), (12286, 572288), (16832, 417724), (17884, 393152), (24572, 286144), (33664, 208862), (35768, 196576), (49144, 143072), (67328, 104431), (71536, 98288)]