172801464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 504403200

約数和(自身を除く): 331601736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 139, 187, 204, 264, 277, 278, 374, 408, 417, 554, 556, 561, 748, 831, 834, 1108, 1112, 1122, 1496, 1529, 1662, 1668, 2216, 2244, 2363, 3047, 3058, 3324, 3336, 4488, 4587, 4709, 4726, 6094, 6116, 6648, 7089, 9141, 9174, 9418, 9452, 12188, 12232, 14127, 14178, 18282, 18348, 18836, 18904, 24376, 25993, 28254, 28356, 36564, 36696, 37672, 38503, 51799, 51986, 56508, 56712, 73128, 77006, 77979, 103598, 103972, 113016, 115509, 154012, 155397, 155958, 207196, 207944, 231018, 308024, 310794, 311916, 414392, 423533, 462036, 621588, 623832, 654551, 847066, 924072, 1243176, 1270599, 1309102, 1694132, 1963653, 2541198, 2618204, 3388264, 3927306, 5082396, 5236408, 7200061, 7854612, 10164792, 14400122, 15709224, 21600183, 28800244, 43200366, 57600488, 86400732, 172801464]

約数ペア:

[(1, 172801464), (2, 86400732), (3, 57600488), (4, 43200366), (6, 28800244), (8, 21600183), (11, 15709224), (12, 14400122), (17, 10164792), (22, 7854612), (24, 7200061), (33, 5236408), (34, 5082396), (44, 3927306), (51, 3388264), (66, 2618204), (68, 2541198), (88, 1963653), (102, 1694132), (132, 1309102), (136, 1270599), (139, 1243176), (187, 924072), (204, 847066), (264, 654551), (277, 623832), (278, 621588), (374, 462036), (408, 423533), (417, 414392), (554, 311916), (556, 310794), (561, 308024), (748, 231018), (831, 207944), (834, 207196), (1108, 155958), (1112, 155397), (1122, 154012), (1496, 115509), (1529, 113016), (1662, 103972), (1668, 103598), (2216, 77979), (2244, 77006), (2363, 73128), (3047, 56712), (3058, 56508), (3324, 51986), (3336, 51799), (4488, 38503), (4587, 37672), (4709, 36696), (4726, 36564), (6094, 28356), (6116, 28254), (6648, 25993), (7089, 24376), (9141, 18904), (9174, 18836), (9418, 18348), (9452, 18282), (12188, 14178), (12232, 14127)]