690666912

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 240

約数和(自身を含む): 2219817600

約数和(自身を除く): 1529150688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 103, 104, 108, 117, 144, 156, 162, 199, 206, 208, 216, 234, 288, 309, 312, 324, 351, 398, 412, 416, 432, 468, 597, 618, 624, 648, 702, 796, 824, 864, 927, 936, 1053, 1194, 1236, 1248, 1296, 1339, 1404, 1592, 1648, 1791, 1854, 1872, 2106, 2388, 2472, 2587, 2592, 2678, 2781, 2808, 3184, 3296, 3582, 3708, 3744, 4017, 4212, 4776, 4944, 5174, 5356, 5373, 5562, 5616, 6368, 7164, 7416, 7761, 8034, 8343, 8424, 9552, 9888, 10348, 10712, 10746, 11124, 11232, 12051, 14328, 14832, 15522, 16068, 16119, 16686, 16848, 19104, 20497, 20696, 21424, 21492, 22248, 23283, 24102, 28656, 29664, 31044, 32136, 32238, 33372, 33696, 36153, 40994, 41392, 42848, 42984, 44496, 46566, 48204, 57312, 61491, 62088, 64272, 64476, 66744, 69849, 72306, 81988, 82784, 85968, 88992, 93132, 96408, 108459, 122982, 124176, 128544, 128952, 133488, 139698, 144612, 163976, 171936, 184473, 186264, 192816, 209547, 216918, 245964, 248352, 257904, 266461, 266976, 279396, 289224, 327952, 368946, 372528, 385632, 419094, 433836, 491928, 515808, 532922, 553419, 558792, 578448, 655904, 737892, 745056, 799383, 838188, 867672, 983856, 1065844, 1106838, 1117584, 1156896, 1475784, 1598766, 1660257, 1676376, 1735344, 1967712, 2131688, 2213676, 2235168, 2398149, 2951568, 3197532, 3320514, 3352752, 3470688, 4263376, 4427352, 4796298, 5903136, 6395064, 6641028, 6705504, 7194447, 8526752, 8854704, 9592596, 12790128, 13282056, 14388894, 17709408, 19185192, 21583341, 25580256, 26564112, 28777788, 38370384, 43166682, 53128224, 57555576, 76740768, 86333364, 115111152, 172666728, 230222304, 345333456, 690666912]

約数ペア:

[(1, 690666912), (2, 345333456), (3, 230222304), (4, 172666728), (6, 115111152), (8, 86333364), (9, 76740768), (12, 57555576), (13, 53128224), (16, 43166682), (18, 38370384), (24, 28777788), (26, 26564112), (27, 25580256), (32, 21583341), (36, 19185192), (39, 17709408), (48, 14388894), (52, 13282056), (54, 12790128), (72, 9592596), (78, 8854704), (81, 8526752), (96, 7194447), (103, 6705504), (104, 6641028), (108, 6395064), (117, 5903136), (144, 4796298), (156, 4427352), (162, 4263376), (199, 3470688), (206, 3352752), (208, 3320514), (216, 3197532), (234, 2951568), (288, 2398149), (309, 2235168), (312, 2213676), (324, 2131688), (351, 1967712), (398, 1735344), (412, 1676376), (416, 1660257), (432, 1598766), (468, 1475784), (597, 1156896), (618, 1117584), (624, 1106838), (648, 1065844), (702, 983856), (796, 867672), (824, 838188), (864, 799383), (927, 745056), (936, 737892), (1053, 655904), (1194, 578448), (1236, 558792), (1248, 553419), (1296, 532922), (1339, 515808), (1404, 491928), (1592, 433836), (1648, 419094), (1791, 385632), (1854, 372528), (1872, 368946), (2106, 327952), (2388, 289224), (2472, 279396), (2587, 266976), (2592, 266461), (2678, 257904), (2781, 248352), (2808, 245964), (3184, 216918), (3296, 209547), (3582, 192816), (3708, 186264), (3744, 184473), (4017, 171936), (4212, 163976), (4776, 144612), (4944, 139698), (5174, 133488), (5356, 128952), (5373, 128544), (5562, 124176), (5616, 122982), (6368, 108459), (7164, 96408), (7416, 93132), (7761, 88992), (8034, 85968), (8343, 82784), (8424, 81988), (9552, 72306), (9888, 69849), (10348, 66744), (10712, 64476), (10746, 64272), (11124, 62088), (11232, 61491), (12051, 57312), (14328, 48204), (14832, 46566), (15522, 44496), (16068, 42984), (16119, 42848), (16686, 41392), (16848, 40994), (19104, 36153), (20497, 33696), (20696, 33372), (21424, 32238), (21492, 32136), (22248, 31044), (23283, 29664), (24102, 28656)]