907958272

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 1988204400

約数和(自身を除く): 1080246128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 256, 268, 416, 509, 512, 536, 832, 871, 1018, 1024, 1072, 1664, 1742, 2036, 2048, 2144, 3328, 3484, 4072, 4288, 6617, 6656, 6968, 8144, 8576, 13234, 13312, 13936, 16288, 17152, 26468, 26624, 27872, 32576, 34103, 34304, 52936, 55744, 65152, 68206, 68608, 105872, 111488, 130304, 136412, 137216, 211744, 222976, 260608, 272824, 423488, 443339, 445952, 521216, 545648, 846976, 886678, 891904, 1042432, 1091296, 1693952, 1773356, 1783808, 2182592, 3387904, 3546712, 4365184, 6775808, 7093424, 8730368, 13551616, 14186848, 17460736, 28373696, 34921472, 56747392, 69842944, 113494784, 226989568, 453979136, 907958272]

約数ペア:

[(1, 907958272), (2, 453979136), (4, 226989568), (8, 113494784), (13, 69842944), (16, 56747392), (26, 34921472), (32, 28373696), (52, 17460736), (64, 14186848), (67, 13551616), (104, 8730368), (128, 7093424), (134, 6775808), (208, 4365184), (256, 3546712), (268, 3387904), (416, 2182592), (509, 1783808), (512, 1773356), (536, 1693952), (832, 1091296), (871, 1042432), (1018, 891904), (1024, 886678), (1072, 846976), (1664, 545648), (1742, 521216), (2036, 445952), (2048, 443339), (2144, 423488), (3328, 272824), (3484, 260608), (4072, 222976), (4288, 211744), (6617, 137216), (6656, 136412), (6968, 130304), (8144, 111488), (8576, 105872), (13234, 68608), (13312, 68206), (13936, 65152), (16288, 55744), (17152, 52936), (26468, 34304), (26624, 34103), (27872, 32576)]