309119328

素因数分解:

$2^5\times 3^7\times 7^1\times {\mathrm{631}}^1$

素因数の和:669

約数の個数: 192

約数和(自身を含む): 1044771840

約数和(自身を除く): 735652512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 631, 648, 672, 729, 756, 864, 972, 1008, 1134, 1262, 1296, 1458, 1512, 1701, 1893, 1944, 2016, 2187, 2268, 2524, 2592, 2916, 3024, 3402, 3786, 3888, 4374, 4417, 4536, 5048, 5103, 5679, 5832, 6048, 6804, 7572, 7776, 8748, 8834, 9072, 10096, 10206, 11358, 11664, 13251, 13608, 15144, 15309, 17037, 17496, 17668, 18144, 20192, 20412, 22716, 23328, 26502, 27216, 30288, 30618, 34074, 34992, 35336, 39753, 40824, 45432, 51111, 53004, 54432, 60576, 61236, 68148, 69984, 70672, 79506, 81648, 90864, 102222, 106008, 119259, 122472, 136296, 141344, 153333, 159012, 163296, 181728, 204444, 212016, 238518, 244944, 272592, 306666, 318024, 357777, 408888, 424032, 459999, 477036, 489888, 545184, 613332, 636048, 715554, 817776, 919998, 954072, 1073331, 1226664, 1272096, 1379997, 1431108, 1635552, 1839996, 1908144, 2146662, 2453328, 2759994, 2862216, 3219993, 3679992, 3816288, 4293324, 4906656, 5519988, 5724432, 6439986, 7359984, 8586648, 9659979, 11039976, 11448864, 12879972, 14719968, 17173296, 19319958, 22079952, 25759944, 34346592, 38639916, 44159904, 51519888, 77279832, 103039776, 154559664, 309119328]

約数ペア:

[(1, 309119328), (2, 154559664), (3, 103039776), (4, 77279832), (6, 51519888), (7, 44159904), (8, 38639916), (9, 34346592), (12, 25759944), (14, 22079952), (16, 19319958), (18, 17173296), (21, 14719968), (24, 12879972), (27, 11448864), (28, 11039976), (32, 9659979), (36, 8586648), (42, 7359984), (48, 6439986), (54, 5724432), (56, 5519988), (63, 4906656), (72, 4293324), (81, 3816288), (84, 3679992), (96, 3219993), (108, 2862216), (112, 2759994), (126, 2453328), (144, 2146662), (162, 1908144), (168, 1839996), (189, 1635552), (216, 1431108), (224, 1379997), (243, 1272096), (252, 1226664), (288, 1073331), (324, 954072), (336, 919998), (378, 817776), (432, 715554), (486, 636048), (504, 613332), (567, 545184), (631, 489888), (648, 477036), (672, 459999), (729, 424032), (756, 408888), (864, 357777), (972, 318024), (1008, 306666), (1134, 272592), (1262, 244944), (1296, 238518), (1458, 212016), (1512, 204444), (1701, 181728), (1893, 163296), (1944, 159012), (2016, 153333), (2187, 141344), (2268, 136296), (2524, 122472), (2592, 119259), (2916, 106008), (3024, 102222), (3402, 90864), (3786, 81648), (3888, 79506), (4374, 70672), (4417, 69984), (4536, 68148), (5048, 61236), (5103, 60576), (5679, 54432), (5832, 53004), (6048, 51111), (6804, 45432), (7572, 40824), (7776, 39753), (8748, 35336), (8834, 34992), (9072, 34074), (10096, 30618), (10206, 30288), (11358, 27216), (11664, 26502), (13251, 23328), (13608, 22716), (15144, 20412), (15309, 20192), (17037, 18144), (17496, 17668)]