1451138976

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{79979}}^1$

素因数の和:80008

約数の個数: 120

約数和(自身を含む): 4877500320

約数和(自身を除く): 3426361344

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, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 79979, 159958, 239937, 319916, 479874, 559853, 639832, 719811, 959748, 1119706, 1279664, 1439622, 1679559, 1919496, 2159433, 2239412, 2559328, 2879244, 3359118, 3838992, 4318866, 4478824, 5038677, 5758488, 6478299, 6718236, 7677984, 8637732, 8957648, 10077354, 11516976, 12956598, 13436472, 15116031, 17275464, 17915296, 20154708, 23033952, 25913196, 26872944, 30232062, 34550928, 40309416, 45348093, 51826392, 53745888, 60464124, 69101856, 80618832, 90696186, 103652784, 120928248, 161237664, 181392372, 207305568, 241856496, 362784744, 483712992, 725569488, 1451138976]

約数ペア:

[(1, 1451138976), (2, 725569488), (3, 483712992), (4, 362784744), (6, 241856496), (7, 207305568), (8, 181392372), (9, 161237664), (12, 120928248), (14, 103652784), (16, 90696186), (18, 80618832), (21, 69101856), (24, 60464124), (27, 53745888), (28, 51826392), (32, 45348093), (36, 40309416), (42, 34550928), (48, 30232062), (54, 26872944), (56, 25913196), (63, 23033952), (72, 20154708), (81, 17915296), (84, 17275464), (96, 15116031), (108, 13436472), (112, 12956598), (126, 11516976), (144, 10077354), (162, 8957648), (168, 8637732), (189, 7677984), (216, 6718236), (224, 6478299), (252, 5758488), (288, 5038677), (324, 4478824), (336, 4318866), (378, 3838992), (432, 3359118), (504, 2879244), (567, 2559328), (648, 2239412), (672, 2159433), (756, 1919496), (864, 1679559), (1008, 1439622), (1134, 1279664), (1296, 1119706), (1512, 959748), (2016, 719811), (2268, 639832), (2592, 559853), (3024, 479874), (4536, 319916), (6048, 239937), (9072, 159958), (18144, 79979)]