390468672

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61627}}^1$

素因数の和:61656

約数の個数: 84

約数和(自身を含む): 1220973936

約数和(自身を除く): 830505264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 61627, 123254, 184881, 246508, 369762, 493016, 554643, 677897, 739524, 986032, 1109286, 1355794, 1479048, 1972064, 2033691, 2218572, 2711588, 2958096, 3944128, 4067382, 4437144, 5423176, 5916192, 6101073, 8134764, 8874288, 10846352, 11832384, 12202146, 16269528, 17748576, 21692704, 24404292, 32539056, 35497152, 43385408, 48808584, 65078112, 97617168, 130156224, 195234336, 390468672]

約数ペア:

[(1, 390468672), (2, 195234336), (3, 130156224), (4, 97617168), (6, 65078112), (8, 48808584), (9, 43385408), (11, 35497152), (12, 32539056), (16, 24404292), (18, 21692704), (22, 17748576), (24, 16269528), (32, 12202146), (33, 11832384), (36, 10846352), (44, 8874288), (48, 8134764), (64, 6101073), (66, 5916192), (72, 5423176), (88, 4437144), (96, 4067382), (99, 3944128), (132, 2958096), (144, 2711588), (176, 2218572), (192, 2033691), (198, 1972064), (264, 1479048), (288, 1355794), (352, 1109286), (396, 986032), (528, 739524), (576, 677897), (704, 554643), (792, 493016), (1056, 369762), (1584, 246508), (2112, 184881), (3168, 123254), (6336, 61627)]