250240032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 880588800

約数和(自身を除く): 630348768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 47, 48, 56, 57, 63, 72, 76, 84, 94, 96, 112, 114, 126, 133, 139, 141, 144, 152, 168, 171, 188, 224, 228, 252, 266, 278, 282, 288, 304, 329, 336, 342, 376, 399, 417, 423, 456, 504, 532, 556, 564, 608, 658, 672, 684, 752, 798, 834, 846, 893, 912, 973, 987, 1008, 1064, 1112, 1128, 1197, 1251, 1316, 1368, 1504, 1596, 1668, 1692, 1786, 1824, 1946, 1974, 2016, 2128, 2224, 2256, 2394, 2502, 2632, 2641, 2679, 2736, 2919, 2961, 3192, 3336, 3384, 3572, 3892, 3948, 4256, 4448, 4512, 4788, 5004, 5264, 5282, 5358, 5472, 5838, 5922, 6251, 6384, 6533, 6672, 6768, 7144, 7784, 7896, 7923, 8037, 8757, 9576, 10008, 10528, 10564, 10716, 11676, 11844, 12502, 12768, 13066, 13344, 13536, 14288, 15568, 15792, 15846, 16074, 17514, 18487, 18753, 19152, 19599, 20016, 21128, 21432, 23352, 23688, 23769, 25004, 26132, 28576, 31136, 31584, 31692, 32148, 35028, 36974, 37506, 38304, 39198, 40032, 42256, 42864, 45731, 46704, 47376, 47538, 50008, 52264, 55461, 56259, 58797, 63384, 64296, 70056, 73948, 75012, 78396, 84512, 85728, 91462, 93408, 94752, 95076, 100016, 104528, 110922, 112518, 117594, 124127, 126768, 128592, 137193, 140112, 147896, 150024, 156792, 166383, 182924, 190152, 200032, 209056, 221844, 225036, 235188, 248254, 253536, 257184, 274386, 280224, 295792, 300048, 313584, 332766, 365848, 372381, 380304, 411579, 443688, 450072, 470376, 496508, 548772, 591584, 600096, 627168, 665532, 731696, 744762, 760608, 823158, 868889, 887376, 900144, 940752, 993016, 1097544, 1117143, 1331064, 1463392, 1489524, 1646316, 1737778, 1774752, 1800288, 1881504, 1986032, 2195088, 2234286, 2606667, 2662128, 2979048, 3292632, 3475556, 3972064, 4390176, 4468572, 5213334, 5324256, 5958096, 6585264, 6951112, 7820001, 8937144, 10426668, 11916192, 13170528, 13902224, 15640002, 17874288, 20853336, 27804448, 31280004, 35748576, 41706672, 62560008, 83413344, 125120016, 250240032]

約数ペア:

[(1, 250240032), (2, 125120016), (3, 83413344), (4, 62560008), (6, 41706672), (7, 35748576), (8, 31280004), (9, 27804448), (12, 20853336), (14, 17874288), (16, 15640002), (18, 13902224), (19, 13170528), (21, 11916192), (24, 10426668), (28, 8937144), (32, 7820001), (36, 6951112), (38, 6585264), (42, 5958096), (47, 5324256), (48, 5213334), (56, 4468572), (57, 4390176), (63, 3972064), (72, 3475556), (76, 3292632), (84, 2979048), (94, 2662128), (96, 2606667), (112, 2234286), (114, 2195088), (126, 1986032), (133, 1881504), (139, 1800288), (141, 1774752), (144, 1737778), (152, 1646316), (168, 1489524), (171, 1463392), (188, 1331064), (224, 1117143), (228, 1097544), (252, 993016), (266, 940752), (278, 900144), (282, 887376), (288, 868889), (304, 823158), (329, 760608), (336, 744762), (342, 731696), (376, 665532), (399, 627168), (417, 600096), (423, 591584), (456, 548772), (504, 496508), (532, 470376), (556, 450072), (564, 443688), (608, 411579), (658, 380304), (672, 372381), (684, 365848), (752, 332766), (798, 313584), (834, 300048), (846, 295792), (893, 280224), (912, 274386), (973, 257184), (987, 253536), (1008, 248254), (1064, 235188), (1112, 225036), (1128, 221844), (1197, 209056), (1251, 200032), (1316, 190152), (1368, 182924), (1504, 166383), (1596, 156792), (1668, 150024), (1692, 147896), (1786, 140112), (1824, 137193), (1946, 128592), (1974, 126768), (2016, 124127), (2128, 117594), (2224, 112518), (2256, 110922), (2394, 104528), (2502, 100016), (2632, 95076), (2641, 94752), (2679, 93408), (2736, 91462), (2919, 85728), (2961, 84512), (3192, 78396), (3336, 75012), (3384, 73948), (3572, 70056), (3892, 64296), (3948, 63384), (4256, 58797), (4448, 56259), (4512, 55461), (4788, 52264), (5004, 50008), (5264, 47538), (5282, 47376), (5358, 46704), (5472, 45731), (5838, 42864), (5922, 42256), (6251, 40032), (6384, 39198), (6533, 38304), (6672, 37506), (6768, 36974), (7144, 35028), (7784, 32148), (7896, 31692), (7923, 31584), (8037, 31136), (8757, 28576), (9576, 26132), (10008, 25004), (10528, 23769), (10564, 23688), (10716, 23352), (11676, 21432), (11844, 21128), (12502, 20016), (12768, 19599), (13066, 19152), (13344, 18753), (13536, 18487), (14288, 17514), (15568, 16074), (15792, 15846)]