423607968

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:697

約数の個数: 240

約数和(自身を含む): 1464591744

約数和(自身を除く): 1040983776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 96, 108, 111, 112, 126, 144, 148, 162, 168, 189, 216, 222, 224, 252, 259, 288, 296, 324, 333, 336, 378, 432, 444, 504, 518, 567, 592, 631, 648, 666, 672, 756, 777, 864, 888, 999, 1008, 1036, 1134, 1184, 1262, 1296, 1332, 1512, 1554, 1776, 1893, 1998, 2016, 2072, 2268, 2331, 2524, 2592, 2664, 2997, 3024, 3108, 3552, 3786, 3996, 4144, 4417, 4536, 4662, 5048, 5328, 5679, 5994, 6048, 6216, 6993, 7572, 7992, 8288, 8834, 9072, 9324, 10096, 10656, 11358, 11988, 12432, 13251, 13986, 15144, 15984, 17037, 17668, 18144, 18648, 20192, 20979, 22716, 23347, 23976, 24864, 26502, 27972, 30288, 31968, 34074, 35336, 37296, 39753, 41958, 45432, 46694, 47952, 51111, 53004, 55944, 60576, 68148, 70041, 70672, 74592, 79506, 83916, 90864, 93388, 95904, 102222, 106008, 111888, 119259, 136296, 140082, 141344, 159012, 163429, 167832, 181728, 186776, 204444, 210123, 212016, 223776, 238518, 272592, 280164, 318024, 326858, 335664, 357777, 373552, 408888, 420246, 424032, 477036, 490287, 545184, 560328, 630369, 636048, 653716, 671328, 715554, 747104, 817776, 840492, 954072, 980574, 1120656, 1260738, 1272096, 1307432, 1431108, 1470861, 1635552, 1680984, 1891107, 1908144, 1961148, 2241312, 2521476, 2614864, 2862216, 2941722, 3361968, 3782214, 3816288, 3922296, 4412583, 5042952, 5229728, 5724432, 5883444, 6723936, 7564428, 7844592, 8825166, 10085904, 11448864, 11766888, 13237749, 15128856, 15689184, 17650332, 20171808, 23533776, 26475498, 30257712, 35300664, 47067552, 52950996, 60515424, 70601328, 105901992, 141202656, 211803984, 423607968]

約数ペア:

[(1, 423607968), (2, 211803984), (3, 141202656), (4, 105901992), (6, 70601328), (7, 60515424), (8, 52950996), (9, 47067552), (12, 35300664), (14, 30257712), (16, 26475498), (18, 23533776), (21, 20171808), (24, 17650332), (27, 15689184), (28, 15128856), (32, 13237749), (36, 11766888), (37, 11448864), (42, 10085904), (48, 8825166), (54, 7844592), (56, 7564428), (63, 6723936), (72, 5883444), (74, 5724432), (81, 5229728), (84, 5042952), (96, 4412583), (108, 3922296), (111, 3816288), (112, 3782214), (126, 3361968), (144, 2941722), (148, 2862216), (162, 2614864), (168, 2521476), (189, 2241312), (216, 1961148), (222, 1908144), (224, 1891107), (252, 1680984), (259, 1635552), (288, 1470861), (296, 1431108), (324, 1307432), (333, 1272096), (336, 1260738), (378, 1120656), (432, 980574), (444, 954072), (504, 840492), (518, 817776), (567, 747104), (592, 715554), (631, 671328), (648, 653716), (666, 636048), (672, 630369), (756, 560328), (777, 545184), (864, 490287), (888, 477036), (999, 424032), (1008, 420246), (1036, 408888), (1134, 373552), (1184, 357777), (1262, 335664), (1296, 326858), (1332, 318024), (1512, 280164), (1554, 272592), (1776, 238518), (1893, 223776), (1998, 212016), (2016, 210123), (2072, 204444), (2268, 186776), (2331, 181728), (2524, 167832), (2592, 163429), (2664, 159012), (2997, 141344), (3024, 140082), (3108, 136296), (3552, 119259), (3786, 111888), (3996, 106008), (4144, 102222), (4417, 95904), (4536, 93388), (4662, 90864), (5048, 83916), (5328, 79506), (5679, 74592), (5994, 70672), (6048, 70041), (6216, 68148), (6993, 60576), (7572, 55944), (7992, 53004), (8288, 51111), (8834, 47952), (9072, 46694), (9324, 45432), (10096, 41958), (10656, 39753), (11358, 37296), (11988, 35336), (12432, 34074), (13251, 31968), (13986, 30288), (15144, 27972), (15984, 26502), (17037, 24864), (17668, 23976), (18144, 23347), (18648, 22716), (20192, 20979)]