445038048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16981}}^1$

素因数の和:17017

約数の個数: 144

約数和(自身を含む): 1557724896

約数和(自身を除く): 1112686848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 16981, 26208, 33962, 50943, 67924, 101886, 118867, 135848, 152829, 203772, 220753, 237734, 271696, 305658, 356601, 407544, 441506, 475468, 543392, 611316, 662259, 713202, 815088, 883012, 950936, 1069803, 1222632, 1324518, 1426404, 1545271, 1630176, 1766024, 1901872, 1986777, 2139606, 2445264, 2649036, 2852808, 3090542, 3532048, 3803744, 3973554, 4279212, 4635813, 4890528, 5298072, 5705616, 6181084, 7064096, 7947108, 8558424, 9271626, 10596144, 11411232, 12362168, 13907439, 15894216, 17116848, 18543252, 21192288, 24724336, 27814878, 31788432, 34233696, 37086504, 49448672, 55629756, 63576864, 74173008, 111259512, 148346016, 222519024, 445038048]

約数ペア:

[(1, 445038048), (2, 222519024), (3, 148346016), (4, 111259512), (6, 74173008), (7, 63576864), (8, 55629756), (9, 49448672), (12, 37086504), (13, 34233696), (14, 31788432), (16, 27814878), (18, 24724336), (21, 21192288), (24, 18543252), (26, 17116848), (28, 15894216), (32, 13907439), (36, 12362168), (39, 11411232), (42, 10596144), (48, 9271626), (52, 8558424), (56, 7947108), (63, 7064096), (72, 6181084), (78, 5705616), (84, 5298072), (91, 4890528), (96, 4635813), (104, 4279212), (112, 3973554), (117, 3803744), (126, 3532048), (144, 3090542), (156, 2852808), (168, 2649036), (182, 2445264), (208, 2139606), (224, 1986777), (234, 1901872), (252, 1766024), (273, 1630176), (288, 1545271), (312, 1426404), (336, 1324518), (364, 1222632), (416, 1069803), (468, 950936), (504, 883012), (546, 815088), (624, 713202), (672, 662259), (728, 611316), (819, 543392), (936, 475468), (1008, 441506), (1092, 407544), (1248, 356601), (1456, 305658), (1638, 271696), (1872, 237734), (2016, 220753), (2184, 203772), (2912, 152829), (3276, 135848), (3744, 118867), (4368, 101886), (6552, 67924), (8736, 50943), (13104, 33962), (16981, 26208)]