1567361412920

素因数分解:

$2^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3863}}^1\times {\mathrm{56041}}^1$

素因数の和:60096

約数の個数: 64

約数和(自身を含む): 3547028197440

約数和(自身を除く): 1979666784520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 181, 362, 724, 905, 1448, 1810, 3620, 3863, 7240, 7726, 15452, 19315, 30904, 38630, 56041, 77260, 112082, 154520, 224164, 280205, 448328, 560410, 699203, 1120820, 1398406, 2241640, 2796812, 3496015, 5593624, 6992030, 10143421, 13984060, 20286842, 27968120, 40573684, 50717105, 81147368, 101434210, 202868420, 216486383, 405736840, 432972766, 865945532, 1082431915, 1731891064, 2164863830, 4329727660, 8659455320, 39184035323, 78368070646, 156736141292, 195920176615, 313472282584, 391840353230, 783680706460, 1567361412920]

約数ペア:

[(1, 1567361412920), (2, 783680706460), (4, 391840353230), (5, 313472282584), (8, 195920176615), (10, 156736141292), (20, 78368070646), (40, 39184035323), (181, 8659455320), (362, 4329727660), (724, 2164863830), (905, 1731891064), (1448, 1082431915), (1810, 865945532), (3620, 432972766), (3863, 405736840), (7240, 216486383), (7726, 202868420), (15452, 101434210), (19315, 81147368), (30904, 50717105), (38630, 40573684), (56041, 27968120), (77260, 20286842), (112082, 13984060), (154520, 10143421), (224164, 6992030), (280205, 5593624), (448328, 3496015), (560410, 2796812), (699203, 2241640), (1120820, 1398406)]