553157136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:326

約数の個数: 240

約数和(自身を含む): 1857024000

約数和(自身を除く): 1303866864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 127, 144, 149, 168, 174, 203, 232, 252, 254, 261, 298, 336, 348, 381, 406, 447, 464, 504, 508, 522, 596, 609, 696, 762, 812, 889, 894, 1008, 1016, 1043, 1044, 1143, 1192, 1218, 1341, 1392, 1524, 1624, 1778, 1788, 1827, 2032, 2086, 2088, 2286, 2384, 2436, 2667, 2682, 3048, 3129, 3248, 3556, 3576, 3654, 3683, 4172, 4176, 4321, 4572, 4872, 5334, 5364, 6096, 6258, 7112, 7152, 7308, 7366, 8001, 8344, 8642, 9144, 9387, 9744, 10668, 10728, 11049, 12516, 12963, 14224, 14616, 14732, 16002, 16688, 17284, 18288, 18774, 18923, 21336, 21456, 22098, 25032, 25781, 25926, 29232, 29464, 30247, 32004, 33147, 34568, 37548, 37846, 38889, 42672, 44196, 50064, 51562, 51852, 56769, 58928, 60494, 64008, 66294, 69136, 75096, 75692, 77343, 77778, 88392, 90741, 103124, 103704, 113538, 120988, 128016, 132461, 132588, 150192, 151384, 154686, 155556, 170307, 176784, 181482, 206248, 207408, 227076, 232029, 241976, 264922, 265176, 272223, 302768, 309372, 311112, 340614, 362964, 397383, 412496, 454152, 464058, 483952, 529844, 530352, 544446, 548767, 618744, 622224, 681228, 725928, 794766, 908304, 928116, 1059688, 1088892, 1097534, 1192149, 1237488, 1362456, 1451856, 1589532, 1646301, 1856232, 2119376, 2177784, 2195068, 2384298, 2724912, 3179064, 3292602, 3712464, 3841369, 4355568, 4390136, 4768596, 4938903, 6358128, 6585204, 7682738, 8780272, 9537192, 9877806, 11524107, 13170408, 15365476, 19074384, 19755612, 23048214, 26340816, 30730952, 34572321, 39511224, 46096428, 61461904, 69144642, 79022448, 92192856, 138289284, 184385712, 276578568, 553157136]

約数ペア:

[(1, 553157136), (2, 276578568), (3, 184385712), (4, 138289284), (6, 92192856), (7, 79022448), (8, 69144642), (9, 61461904), (12, 46096428), (14, 39511224), (16, 34572321), (18, 30730952), (21, 26340816), (24, 23048214), (28, 19755612), (29, 19074384), (36, 15365476), (42, 13170408), (48, 11524107), (56, 9877806), (58, 9537192), (63, 8780272), (72, 7682738), (84, 6585204), (87, 6358128), (112, 4938903), (116, 4768596), (126, 4390136), (127, 4355568), (144, 3841369), (149, 3712464), (168, 3292602), (174, 3179064), (203, 2724912), (232, 2384298), (252, 2195068), (254, 2177784), (261, 2119376), (298, 1856232), (336, 1646301), (348, 1589532), (381, 1451856), (406, 1362456), (447, 1237488), (464, 1192149), (504, 1097534), (508, 1088892), (522, 1059688), (596, 928116), (609, 908304), (696, 794766), (762, 725928), (812, 681228), (889, 622224), (894, 618744), (1008, 548767), (1016, 544446), (1043, 530352), (1044, 529844), (1143, 483952), (1192, 464058), (1218, 454152), (1341, 412496), (1392, 397383), (1524, 362964), (1624, 340614), (1778, 311112), (1788, 309372), (1827, 302768), (2032, 272223), (2086, 265176), (2088, 264922), (2286, 241976), (2384, 232029), (2436, 227076), (2667, 207408), (2682, 206248), (3048, 181482), (3129, 176784), (3248, 170307), (3556, 155556), (3576, 154686), (3654, 151384), (3683, 150192), (4172, 132588), (4176, 132461), (4321, 128016), (4572, 120988), (4872, 113538), (5334, 103704), (5364, 103124), (6096, 90741), (6258, 88392), (7112, 77778), (7152, 77343), (7308, 75692), (7366, 75096), (8001, 69136), (8344, 66294), (8642, 64008), (9144, 60494), (9387, 58928), (9744, 56769), (10668, 51852), (10728, 51562), (11049, 50064), (12516, 44196), (12963, 42672), (14224, 38889), (14616, 37846), (14732, 37548), (16002, 34568), (16688, 33147), (17284, 32004), (18288, 30247), (18774, 29464), (18923, 29232), (21336, 25926), (21456, 25781), (22098, 25032)]