16629354

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 128

約数和(自身を含む): 45964800

約数和(自身を除く): 29335446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 37, 41, 42, 54, 58, 63, 74, 82, 87, 111, 123, 126, 174, 189, 203, 222, 246, 259, 261, 287, 333, 369, 378, 406, 518, 522, 574, 609, 666, 738, 777, 783, 861, 999, 1073, 1107, 1189, 1218, 1517, 1554, 1566, 1722, 1827, 1998, 2146, 2214, 2331, 2378, 2583, 3034, 3219, 3567, 3654, 4551, 4662, 5166, 5481, 6438, 6993, 7134, 7511, 7749, 8323, 9102, 9657, 10619, 10701, 10962, 13653, 13986, 15022, 15498, 16646, 19314, 21238, 21402, 22533, 24969, 27306, 28971, 31857, 32103, 40959, 43993, 45066, 49938, 57942, 63714, 64206, 67599, 74907, 81918, 87986, 95571, 131979, 135198, 149814, 191142, 202797, 224721, 263958, 286713, 307951, 395937, 405594, 449442, 573426, 615902, 791874, 923853, 1187811, 1847706, 2375622, 2771559, 5543118, 8314677, 16629354]

約数ペア:

[(1, 16629354), (2, 8314677), (3, 5543118), (6, 2771559), (7, 2375622), (9, 1847706), (14, 1187811), (18, 923853), (21, 791874), (27, 615902), (29, 573426), (37, 449442), (41, 405594), (42, 395937), (54, 307951), (58, 286713), (63, 263958), (74, 224721), (82, 202797), (87, 191142), (111, 149814), (123, 135198), (126, 131979), (174, 95571), (189, 87986), (203, 81918), (222, 74907), (246, 67599), (259, 64206), (261, 63714), (287, 57942), (333, 49938), (369, 45066), (378, 43993), (406, 40959), (518, 32103), (522, 31857), (574, 28971), (609, 27306), (666, 24969), (738, 22533), (777, 21402), (783, 21238), (861, 19314), (999, 16646), (1073, 15498), (1107, 15022), (1189, 13986), (1218, 13653), (1517, 10962), (1554, 10701), (1566, 10619), (1722, 9657), (1827, 9102), (1998, 8323), (2146, 7749), (2214, 7511), (2331, 7134), (2378, 6993), (2583, 6438), (3034, 5481), (3219, 5166), (3567, 4662), (3654, 4551)]