21942949248

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^2\times {\mathrm{17491}}^1$

素因数の和:17539

約数の個数: 240

約数和(自身を含む): 71782182780

約数和(自身を除く): 49839233532

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 121, 128, 132, 144, 162, 176, 192, 198, 216, 242, 264, 288, 297, 324, 352, 363, 384, 396, 432, 484, 528, 576, 594, 648, 704, 726, 792, 864, 891, 968, 1056, 1089, 1152, 1188, 1296, 1408, 1452, 1584, 1728, 1782, 1936, 2112, 2178, 2376, 2592, 2904, 3168, 3267, 3456, 3564, 3872, 4224, 4356, 4752, 5184, 5808, 6336, 6534, 7128, 7744, 8712, 9504, 9801, 10368, 11616, 12672, 13068, 14256, 15488, 17424, 17491, 19008, 19602, 23232, 26136, 28512, 34848, 34982, 38016, 39204, 46464, 52272, 52473, 57024, 69696, 69964, 78408, 104544, 104946, 114048, 139392, 139928, 156816, 157419, 192401, 209088, 209892, 279856, 313632, 314838, 384802, 418176, 419784, 472257, 559712, 577203, 627264, 629676, 769604, 839568, 944514, 1119424, 1154406, 1254528, 1259352, 1416771, 1539208, 1679136, 1731609, 1889028, 2116411, 2238848, 2308812, 2518704, 2833542, 3078416, 3358272, 3463218, 3778056, 4232822, 4617624, 5037408, 5194827, 5667084, 6156832, 6349233, 6716544, 6926436, 7556112, 8465644, 9235248, 10074816, 10389654, 11334168, 12313664, 12698466, 13852872, 15112224, 15584481, 16931288, 18470496, 19047699, 20149632, 20779308, 22668336, 24627328, 25396932, 27705744, 30224448, 31168962, 33862576, 36940992, 38095398, 41558616, 45336672, 50793864, 55411488, 57143097, 60448896, 62337924, 67725152, 73881984, 76190796, 83117232, 90673344, 101587728, 110822976, 114286194, 124675848, 135450304, 152381592, 166234464, 171429291, 181346688, 203175456, 221645952, 228572388, 249351696, 270900608, 304763184, 332468928, 342858582, 406350912, 457144776, 498703392, 609526368, 664937856, 685717164, 812701824, 914289552, 997406784, 1219052736, 1371434328, 1828579104, 1994813568, 2438105472, 2742868656, 3657158208, 5485737312, 7314316416, 10971474624, 21942949248]

約数ペア:

[(1, 21942949248), (2, 10971474624), (3, 7314316416), (4, 5485737312), (6, 3657158208), (8, 2742868656), (9, 2438105472), (11, 1994813568), (12, 1828579104), (16, 1371434328), (18, 1219052736), (22, 997406784), (24, 914289552), (27, 812701824), (32, 685717164), (33, 664937856), (36, 609526368), (44, 498703392), (48, 457144776), (54, 406350912), (64, 342858582), (66, 332468928), (72, 304763184), (81, 270900608), (88, 249351696), (96, 228572388), (99, 221645952), (108, 203175456), (121, 181346688), (128, 171429291), (132, 166234464), (144, 152381592), (162, 135450304), (176, 124675848), (192, 114286194), (198, 110822976), (216, 101587728), (242, 90673344), (264, 83117232), (288, 76190796), (297, 73881984), (324, 67725152), (352, 62337924), (363, 60448896), (384, 57143097), (396, 55411488), (432, 50793864), (484, 45336672), (528, 41558616), (576, 38095398), (594, 36940992), (648, 33862576), (704, 31168962), (726, 30224448), (792, 27705744), (864, 25396932), (891, 24627328), (968, 22668336), (1056, 20779308), (1089, 20149632), (1152, 19047699), (1188, 18470496), (1296, 16931288), (1408, 15584481), (1452, 15112224), (1584, 13852872), (1728, 12698466), (1782, 12313664), (1936, 11334168), (2112, 10389654), (2178, 10074816), (2376, 9235248), (2592, 8465644), (2904, 7556112), (3168, 6926436), (3267, 6716544), (3456, 6349233), (3564, 6156832), (3872, 5667084), (4224, 5194827), (4356, 5037408), (4752, 4617624), (5184, 4232822), (5808, 3778056), (6336, 3463218), (6534, 3358272), (7128, 3078416), (7744, 2833542), (8712, 2518704), (9504, 2308812), (9801, 2238848), (10368, 2116411), (11616, 1889028), (12672, 1731609), (13068, 1679136), (14256, 1539208), (15488, 1416771), (17424, 1259352), (17491, 1254528), (19008, 1154406), (19602, 1119424), (23232, 944514), (26136, 839568), (28512, 769604), (34848, 629676), (34982, 627264), (38016, 577203), (39204, 559712), (46464, 472257), (52272, 419784), (52473, 418176), (57024, 384802), (69696, 314838), (69964, 313632), (78408, 279856), (104544, 209892), (104946, 209088), (114048, 192401), (139392, 157419), (139928, 156816)]