621441072

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{68501}}^1$

素因数の和:68528

約数の個数: 100

約数和(自身を含む): 2055608016

約数和(自身を除く): 1434166944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 68501, 137002, 205503, 274004, 411006, 479507, 548008, 616509, 822012, 959014, 1096016, 1233018, 1438521, 1644024, 1849527, 1918028, 2466036, 2877042, 3288048, 3699054, 3836056, 4315563, 4932072, 5548581, 5754084, 7398108, 7672112, 8631126, 9864144, 11097162, 11508168, 12946689, 14796216, 17262252, 22194324, 23016336, 25893378, 29592432, 34524504, 38840067, 44388648, 51786756, 69049008, 77680134, 88777296, 103573512, 155360268, 207147024, 310720536, 621441072]

約数ペア:

[(1, 621441072), (2, 310720536), (3, 207147024), (4, 155360268), (6, 103573512), (7, 88777296), (8, 77680134), (9, 69049008), (12, 51786756), (14, 44388648), (16, 38840067), (18, 34524504), (21, 29592432), (24, 25893378), (27, 23016336), (28, 22194324), (36, 17262252), (42, 14796216), (48, 12946689), (54, 11508168), (56, 11097162), (63, 9864144), (72, 8631126), (81, 7672112), (84, 7398108), (108, 5754084), (112, 5548581), (126, 4932072), (144, 4315563), (162, 3836056), (168, 3699054), (189, 3288048), (216, 2877042), (252, 2466036), (324, 1918028), (336, 1849527), (378, 1644024), (432, 1438521), (504, 1233018), (567, 1096016), (648, 959014), (756, 822012), (1008, 616509), (1134, 548008), (1296, 479507), (1512, 411006), (2268, 274004), (3024, 205503), (4536, 137002), (9072, 68501)]