1961150240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{2029}}^1$

素因数の和:2914

約数の個数: 96

約数和(自身を含む): 5303854080

約数和(自身を除く): 3342703840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 863, 1120, 1726, 2029, 3452, 4058, 4315, 6041, 6904, 8116, 8630, 10145, 12082, 13808, 14203, 16232, 17260, 20290, 24164, 27616, 28406, 30205, 32464, 34520, 40580, 48328, 56812, 60410, 64928, 69040, 71015, 81160, 96656, 113624, 120820, 138080, 142030, 162320, 193312, 227248, 241640, 284060, 324640, 454496, 483280, 568120, 966560, 1136240, 1751027, 2272480, 3502054, 7004108, 8755135, 12257189, 14008216, 17510270, 24514378, 28016432, 35020540, 49028756, 56032864, 61285945, 70041080, 98057512, 122571890, 140082160, 196115024, 245143780, 280164320, 392230048, 490287560, 980575120, 1961150240]

約数ペア:

[(1, 1961150240), (2, 980575120), (4, 490287560), (5, 392230048), (7, 280164320), (8, 245143780), (10, 196115024), (14, 140082160), (16, 122571890), (20, 98057512), (28, 70041080), (32, 61285945), (35, 56032864), (40, 49028756), (56, 35020540), (70, 28016432), (80, 24514378), (112, 17510270), (140, 14008216), (160, 12257189), (224, 8755135), (280, 7004108), (560, 3502054), (863, 2272480), (1120, 1751027), (1726, 1136240), (2029, 966560), (3452, 568120), (4058, 483280), (4315, 454496), (6041, 324640), (6904, 284060), (8116, 241640), (8630, 227248), (10145, 193312), (12082, 162320), (13808, 142030), (14203, 138080), (16232, 120820), (17260, 113624), (20290, 96656), (24164, 81160), (27616, 71015), (28406, 69040), (30205, 64928), (32464, 60410), (34520, 56812), (40580, 48328)]