220650528

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{6701}}^1$

素因数の和:6735

約数の個数: 96

約数和(自身を含む): 675561600

約数和(自身を除く): 454911072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 588, 672, 686, 784, 1029, 1176, 1372, 1568, 2058, 2352, 2744, 4116, 4704, 5488, 6701, 8232, 10976, 13402, 16464, 20103, 26804, 32928, 40206, 46907, 53608, 80412, 93814, 107216, 140721, 160824, 187628, 214432, 281442, 321648, 328349, 375256, 562884, 643296, 656698, 750512, 985047, 1125768, 1313396, 1501024, 1970094, 2251536, 2298443, 2626792, 3940188, 4503072, 4596886, 5253584, 6895329, 7880376, 9193772, 10507168, 13790658, 15760752, 18387544, 27581316, 31521504, 36775088, 55162632, 73550176, 110325264, 220650528]

約数ペア:

[(1, 220650528), (2, 110325264), (3, 73550176), (4, 55162632), (6, 36775088), (7, 31521504), (8, 27581316), (12, 18387544), (14, 15760752), (16, 13790658), (21, 10507168), (24, 9193772), (28, 7880376), (32, 6895329), (42, 5253584), (48, 4596886), (49, 4503072), (56, 3940188), (84, 2626792), (96, 2298443), (98, 2251536), (112, 1970094), (147, 1501024), (168, 1313396), (196, 1125768), (224, 985047), (294, 750512), (336, 656698), (343, 643296), (392, 562884), (588, 375256), (672, 328349), (686, 321648), (784, 281442), (1029, 214432), (1176, 187628), (1372, 160824), (1568, 140721), (2058, 107216), (2352, 93814), (2744, 80412), (4116, 53608), (4704, 46907), (5488, 40206), (6701, 32928), (8232, 26804), (10976, 20103), (13402, 16464)]