253626912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11437}}^1$

素因数の和:11471

約数の個数: 144

約数和(自身を含む): 899301312

約数和(自身を除く): 645674400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 11088, 11437, 22176, 22874, 34311, 45748, 68622, 80059, 91496, 102933, 125807, 137244, 160118, 182992, 205866, 240177, 251614, 274488, 320236, 365984, 377421, 411732, 480354, 503228, 548976, 640472, 720531, 754842, 823464, 880649, 960708, 1006456, 1097952, 1132263, 1280944, 1441062, 1509684, 1646928, 1761298, 1921416, 2012912, 2264526, 2561888, 2641947, 2882124, 3019368, 3293856, 3522596, 3842832, 4025824, 4529052, 5283894, 5764248, 6038736, 7045192, 7685664, 7925841, 9058104, 10567788, 11528496, 12077472, 14090384, 15851682, 18116208, 21135576, 23056992, 28180768, 31703364, 36232416, 42271152, 63406728, 84542304, 126813456, 253626912]

約数ペア:

[(1, 253626912), (2, 126813456), (3, 84542304), (4, 63406728), (6, 42271152), (7, 36232416), (8, 31703364), (9, 28180768), (11, 23056992), (12, 21135576), (14, 18116208), (16, 15851682), (18, 14090384), (21, 12077472), (22, 11528496), (24, 10567788), (28, 9058104), (32, 7925841), (33, 7685664), (36, 7045192), (42, 6038736), (44, 5764248), (48, 5283894), (56, 4529052), (63, 4025824), (66, 3842832), (72, 3522596), (77, 3293856), (84, 3019368), (88, 2882124), (96, 2641947), (99, 2561888), (112, 2264526), (126, 2012912), (132, 1921416), (144, 1761298), (154, 1646928), (168, 1509684), (176, 1441062), (198, 1280944), (224, 1132263), (231, 1097952), (252, 1006456), (264, 960708), (288, 880649), (308, 823464), (336, 754842), (352, 720531), (396, 640472), (462, 548976), (504, 503228), (528, 480354), (616, 411732), (672, 377421), (693, 365984), (792, 320236), (924, 274488), (1008, 251614), (1056, 240177), (1232, 205866), (1386, 182992), (1584, 160118), (1848, 137244), (2016, 125807), (2464, 102933), (2772, 91496), (3168, 80059), (3696, 68622), (5544, 45748), (7392, 34311), (11088, 22874), (11437, 22176)]