308485296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 1043415360

約数和(自身を除く): 734930064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 61, 63, 72, 84, 87, 112, 116, 122, 126, 144, 168, 173, 174, 183, 203, 232, 244, 252, 261, 336, 346, 348, 366, 406, 427, 464, 488, 504, 519, 522, 549, 609, 692, 696, 732, 812, 854, 976, 1008, 1038, 1044, 1098, 1211, 1218, 1281, 1384, 1392, 1464, 1557, 1624, 1708, 1769, 1827, 2076, 2088, 2196, 2422, 2436, 2562, 2768, 2928, 3114, 3248, 3416, 3538, 3633, 3654, 3843, 4152, 4176, 4392, 4844, 4872, 5017, 5124, 5307, 6228, 6832, 7076, 7266, 7308, 7686, 8304, 8784, 9688, 9744, 10034, 10248, 10553, 10614, 10899, 12383, 12456, 14152, 14532, 14616, 15051, 15372, 15921, 19376, 20068, 20496, 21106, 21228, 21798, 24766, 24912, 28304, 29064, 29232, 30102, 30744, 31659, 31842, 35119, 37149, 40136, 42212, 42456, 43596, 45153, 49532, 58128, 60204, 61488, 63318, 63684, 70238, 73871, 74298, 80272, 84424, 84912, 87192, 90306, 94977, 99064, 105357, 111447, 120408, 126636, 127368, 140476, 147742, 148596, 168848, 174384, 180612, 189954, 198128, 210714, 221613, 222894, 240816, 253272, 254736, 280952, 295484, 297192, 306037, 316071, 361224, 379908, 421428, 443226, 445788, 506544, 561904, 590968, 594384, 612074, 632142, 664839, 722448, 759816, 842856, 886452, 891576, 918111, 1181936, 1224148, 1264284, 1329678, 1519632, 1685712, 1772904, 1783152, 1836222, 2142259, 2448296, 2528568, 2659356, 2754333, 3545808, 3672444, 4284518, 4896592, 5057136, 5318712, 5508666, 6426777, 7344888, 8569036, 10637424, 11017332, 12853554, 14689776, 17138072, 19280331, 22034664, 25707108, 34276144, 38560662, 44069328, 51414216, 77121324, 102828432, 154242648, 308485296]

約数ペア:

[(1, 308485296), (2, 154242648), (3, 102828432), (4, 77121324), (6, 51414216), (7, 44069328), (8, 38560662), (9, 34276144), (12, 25707108), (14, 22034664), (16, 19280331), (18, 17138072), (21, 14689776), (24, 12853554), (28, 11017332), (29, 10637424), (36, 8569036), (42, 7344888), (48, 6426777), (56, 5508666), (58, 5318712), (61, 5057136), (63, 4896592), (72, 4284518), (84, 3672444), (87, 3545808), (112, 2754333), (116, 2659356), (122, 2528568), (126, 2448296), (144, 2142259), (168, 1836222), (173, 1783152), (174, 1772904), (183, 1685712), (203, 1519632), (232, 1329678), (244, 1264284), (252, 1224148), (261, 1181936), (336, 918111), (346, 891576), (348, 886452), (366, 842856), (406, 759816), (427, 722448), (464, 664839), (488, 632142), (504, 612074), (519, 594384), (522, 590968), (549, 561904), (609, 506544), (692, 445788), (696, 443226), (732, 421428), (812, 379908), (854, 361224), (976, 316071), (1008, 306037), (1038, 297192), (1044, 295484), (1098, 280952), (1211, 254736), (1218, 253272), (1281, 240816), (1384, 222894), (1392, 221613), (1464, 210714), (1557, 198128), (1624, 189954), (1708, 180612), (1769, 174384), (1827, 168848), (2076, 148596), (2088, 147742), (2196, 140476), (2422, 127368), (2436, 126636), (2562, 120408), (2768, 111447), (2928, 105357), (3114, 99064), (3248, 94977), (3416, 90306), (3538, 87192), (3633, 84912), (3654, 84424), (3843, 80272), (4152, 74298), (4176, 73871), (4392, 70238), (4844, 63684), (4872, 63318), (5017, 61488), (5124, 60204), (5307, 58128), (6228, 49532), (6832, 45153), (7076, 43596), (7266, 42456), (7308, 42212), (7686, 40136), (8304, 37149), (8784, 35119), (9688, 31842), (9744, 31659), (10034, 30744), (10248, 30102), (10553, 29232), (10614, 29064), (10899, 28304), (12383, 24912), (12456, 24766), (14152, 21798), (14532, 21228), (14616, 21106), (15051, 20496), (15372, 20068), (15921, 19376)]