291254758416

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{15661}}^1$

素因数の和:15870

約数の個数: 240

約数和(自身を含む): 883448062848

約数和(自身を除く): 592193304432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 71, 72, 102, 107, 136, 142, 144, 153, 204, 213, 214, 272, 284, 306, 321, 408, 426, 428, 568, 612, 639, 642, 816, 852, 856, 963, 1136, 1207, 1224, 1278, 1284, 1704, 1712, 1819, 1926, 2414, 2448, 2556, 2568, 3408, 3621, 3638, 3852, 4828, 5112, 5136, 5457, 7242, 7276, 7597, 7704, 9656, 10224, 10863, 10914, 14484, 14552, 15194, 15408, 15661, 16371, 19312, 21726, 21828, 22791, 28968, 29104, 30388, 31322, 32742, 43452, 43656, 45582, 46983, 57936, 60776, 62644, 65484, 68373, 86904, 87312, 91164, 93966, 121552, 125288, 129149, 130968, 136746, 140949, 173808, 182328, 187932, 250576, 258298, 261936, 266237, 273492, 281898, 364656, 375864, 387447, 516596, 532474, 546984, 563796, 751728, 774894, 798711, 1033192, 1064948, 1093968, 1111931, 1127592, 1162341, 1549788, 1597422, 1675727, 2066384, 2129896, 2223862, 2255184, 2324682, 2396133, 3099576, 3194844, 3335793, 3351454, 4259792, 4447724, 4649364, 4792266, 5027181, 6199152, 6389688, 6671586, 6702908, 8895448, 9298728, 9584532, 10007379, 10054362, 12779376, 13343172, 13405816, 15081543, 17790896, 18597456, 18902827, 19169064, 20014758, 20108724, 26686344, 26811632, 28487359, 30163086, 37805654, 38338128, 40029516, 40217448, 53372688, 56708481, 56974718, 60326172, 75611308, 80059032, 80434896, 85462077, 113416962, 113949436, 118976617, 120652344, 151222616, 160118064, 170125443, 170924154, 226833924, 227898872, 237953234, 241304688, 256386231, 302445232, 340250886, 341848308, 356929851, 453667848, 455797744, 475906468, 512772462, 680501772, 683696616, 713859702, 907335696, 951812936, 1025544924, 1070789553, 1361003544, 1367393232, 1427719404, 1903625872, 2022602489, 2051089848, 2141579106, 2722007088, 2855438808, 4045204978, 4102179696, 4283158212, 5710877616, 6067807467, 8090409956, 8566316424, 12135614934, 16180819912, 17132632848, 18203422401, 24271229868, 32361639824, 36406844802, 48542459736, 72813689604, 97084919472, 145627379208, 291254758416]

約数ペア:

[(1, 291254758416), (2, 145627379208), (3, 97084919472), (4, 72813689604), (6, 48542459736), (8, 36406844802), (9, 32361639824), (12, 24271229868), (16, 18203422401), (17, 17132632848), (18, 16180819912), (24, 12135614934), (34, 8566316424), (36, 8090409956), (48, 6067807467), (51, 5710877616), (68, 4283158212), (71, 4102179696), (72, 4045204978), (102, 2855438808), (107, 2722007088), (136, 2141579106), (142, 2051089848), (144, 2022602489), (153, 1903625872), (204, 1427719404), (213, 1367393232), (214, 1361003544), (272, 1070789553), (284, 1025544924), (306, 951812936), (321, 907335696), (408, 713859702), (426, 683696616), (428, 680501772), (568, 512772462), (612, 475906468), (639, 455797744), (642, 453667848), (816, 356929851), (852, 341848308), (856, 340250886), (963, 302445232), (1136, 256386231), (1207, 241304688), (1224, 237953234), (1278, 227898872), (1284, 226833924), (1704, 170924154), (1712, 170125443), (1819, 160118064), (1926, 151222616), (2414, 120652344), (2448, 118976617), (2556, 113949436), (2568, 113416962), (3408, 85462077), (3621, 80434896), (3638, 80059032), (3852, 75611308), (4828, 60326172), (5112, 56974718), (5136, 56708481), (5457, 53372688), (7242, 40217448), (7276, 40029516), (7597, 38338128), (7704, 37805654), (9656, 30163086), (10224, 28487359), (10863, 26811632), (10914, 26686344), (14484, 20108724), (14552, 20014758), (15194, 19169064), (15408, 18902827), (15661, 18597456), (16371, 17790896), (19312, 15081543), (21726, 13405816), (21828, 13343172), (22791, 12779376), (28968, 10054362), (29104, 10007379), (30388, 9584532), (31322, 9298728), (32742, 8895448), (43452, 6702908), (43656, 6671586), (45582, 6389688), (46983, 6199152), (57936, 5027181), (60776, 4792266), (62644, 4649364), (65484, 4447724), (68373, 4259792), (86904, 3351454), (87312, 3335793), (91164, 3194844), (93966, 3099576), (121552, 2396133), (125288, 2324682), (129149, 2255184), (130968, 2223862), (136746, 2129896), (140949, 2066384), (173808, 1675727), (182328, 1597422), (187932, 1549788), (250576, 1162341), (258298, 1127592), (261936, 1111931), (266237, 1093968), (273492, 1064948), (281898, 1033192), (364656, 798711), (375864, 774894), (387447, 751728), (516596, 563796), (532474, 546984)]