2179408056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:378

約数の個数: 192

約数和(自身を含む): 6593529600

約数和(自身を除く): 4414121544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 137, 138, 161, 168, 179, 184, 274, 276, 322, 358, 411, 483, 529, 537, 548, 552, 644, 716, 822, 959, 966, 1058, 1074, 1096, 1253, 1288, 1432, 1587, 1644, 1918, 1932, 2116, 2148, 2506, 2877, 3151, 3174, 3288, 3703, 3759, 3836, 3864, 4117, 4232, 4296, 5012, 5754, 6302, 6348, 7406, 7518, 7672, 8234, 9453, 10024, 11109, 11508, 12351, 12604, 12696, 14812, 15036, 16468, 18906, 22057, 22218, 23016, 24523, 24702, 25208, 28819, 29624, 30072, 32936, 37812, 44114, 44436, 49046, 49404, 57638, 66171, 72473, 73569, 75624, 86457, 88228, 88872, 94691, 98092, 98808, 115276, 132342, 144946, 147138, 171661, 172914, 176456, 189382, 196184, 217419, 230552, 264684, 284073, 289892, 294276, 343322, 345828, 378764, 434838, 507311, 514983, 529368, 564029, 568146, 579784, 588552, 662837, 686644, 691656, 757528, 869676, 1014622, 1029966, 1128058, 1136292, 1325674, 1373288, 1521933, 1692087, 1739352, 1988511, 2029244, 2059932, 2256116, 2272584, 2651348, 3043866, 3384174, 3948203, 3977022, 4058488, 4119864, 4512232, 5302696, 6087732, 6768348, 7896406, 7954044, 11844609, 12175464, 12972667, 13536696, 15792812, 15908088, 23689218, 25945334, 31585624, 38918001, 47378436, 51890668, 77836002, 90808669, 94756872, 103781336, 155672004, 181617338, 272426007, 311344008, 363234676, 544852014, 726469352, 1089704028, 2179408056]

約数ペア:

[(1, 2179408056), (2, 1089704028), (3, 726469352), (4, 544852014), (6, 363234676), (7, 311344008), (8, 272426007), (12, 181617338), (14, 155672004), (21, 103781336), (23, 94756872), (24, 90808669), (28, 77836002), (42, 51890668), (46, 47378436), (56, 38918001), (69, 31585624), (84, 25945334), (92, 23689218), (137, 15908088), (138, 15792812), (161, 13536696), (168, 12972667), (179, 12175464), (184, 11844609), (274, 7954044), (276, 7896406), (322, 6768348), (358, 6087732), (411, 5302696), (483, 4512232), (529, 4119864), (537, 4058488), (548, 3977022), (552, 3948203), (644, 3384174), (716, 3043866), (822, 2651348), (959, 2272584), (966, 2256116), (1058, 2059932), (1074, 2029244), (1096, 1988511), (1253, 1739352), (1288, 1692087), (1432, 1521933), (1587, 1373288), (1644, 1325674), (1918, 1136292), (1932, 1128058), (2116, 1029966), (2148, 1014622), (2506, 869676), (2877, 757528), (3151, 691656), (3174, 686644), (3288, 662837), (3703, 588552), (3759, 579784), (3836, 568146), (3864, 564029), (4117, 529368), (4232, 514983), (4296, 507311), (5012, 434838), (5754, 378764), (6302, 345828), (6348, 343322), (7406, 294276), (7518, 289892), (7672, 284073), (8234, 264684), (9453, 230552), (10024, 217419), (11109, 196184), (11508, 189382), (12351, 176456), (12604, 172914), (12696, 171661), (14812, 147138), (15036, 144946), (16468, 132342), (18906, 115276), (22057, 98808), (22218, 98092), (23016, 94691), (24523, 88872), (24702, 88228), (25208, 86457), (28819, 75624), (29624, 73569), (30072, 72473), (32936, 66171), (37812, 57638), (44114, 49404), (44436, 49046)]