531001632

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{719}}^1$

素因数の和:903

約数の個数: 144

約数和(自身を含む): 1634048640

約数和(自身を除く): 1103047008

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, 157, 168, 196, 224, 294, 314, 336, 392, 471, 588, 628, 672, 719, 784, 942, 1099, 1176, 1256, 1438, 1568, 1884, 2157, 2198, 2352, 2512, 2876, 3297, 3768, 4314, 4396, 4704, 5024, 5033, 5752, 6594, 7536, 7693, 8628, 8792, 10066, 11504, 13188, 15072, 15099, 15386, 17256, 17584, 20132, 23008, 23079, 26376, 30198, 30772, 34512, 35168, 35231, 40264, 46158, 52752, 60396, 61544, 69024, 70462, 80528, 92316, 105504, 105693, 112883, 120792, 123088, 140924, 161056, 184632, 211386, 225766, 241584, 246176, 281848, 338649, 369264, 422772, 451532, 483168, 563696, 677298, 738528, 790181, 845544, 903064, 1127392, 1354596, 1580362, 1691088, 1806128, 2370543, 2709192, 3160724, 3382176, 3612256, 4741086, 5418384, 5531267, 6321448, 9482172, 10836768, 11062534, 12642896, 16593801, 18964344, 22125068, 25285792, 33187602, 37928688, 44250136, 66375204, 75857376, 88500272, 132750408, 177000544, 265500816, 531001632]

約数ペア:

[(1, 531001632), (2, 265500816), (3, 177000544), (4, 132750408), (6, 88500272), (7, 75857376), (8, 66375204), (12, 44250136), (14, 37928688), (16, 33187602), (21, 25285792), (24, 22125068), (28, 18964344), (32, 16593801), (42, 12642896), (48, 11062534), (49, 10836768), (56, 9482172), (84, 6321448), (96, 5531267), (98, 5418384), (112, 4741086), (147, 3612256), (157, 3382176), (168, 3160724), (196, 2709192), (224, 2370543), (294, 1806128), (314, 1691088), (336, 1580362), (392, 1354596), (471, 1127392), (588, 903064), (628, 845544), (672, 790181), (719, 738528), (784, 677298), (942, 563696), (1099, 483168), (1176, 451532), (1256, 422772), (1438, 369264), (1568, 338649), (1884, 281848), (2157, 246176), (2198, 241584), (2352, 225766), (2512, 211386), (2876, 184632), (3297, 161056), (3768, 140924), (4314, 123088), (4396, 120792), (4704, 112883), (5024, 105693), (5033, 105504), (5752, 92316), (6594, 80528), (7536, 70462), (7693, 69024), (8628, 61544), (8792, 60396), (10066, 52752), (11504, 46158), (13188, 40264), (15072, 35231), (15099, 35168), (15386, 34512), (17256, 30772), (17584, 30198), (20132, 26376), (23008, 23079)]