83610362920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3355151}}^1$

素因数の和:3355258

約数の個数: 64

約数和(自身を含む): 217413849600

約数和(自身を除く): 133803486680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 89, 140, 178, 280, 356, 445, 623, 712, 890, 1246, 1780, 2492, 3115, 3560, 4984, 6230, 12460, 24920, 3355151, 6710302, 13420604, 16775755, 23486057, 26841208, 33551510, 46972114, 67103020, 93944228, 117430285, 134206040, 187888456, 234860570, 298608439, 469721140, 597216878, 939442280, 1194433756, 1493042195, 2090259073, 2388867512, 2986084390, 4180518146, 5972168780, 8361036292, 10451295365, 11944337560, 16722072584, 20902590730, 41805181460, 83610362920]

約数ペア:

[(1, 83610362920), (2, 41805181460), (4, 20902590730), (5, 16722072584), (7, 11944337560), (8, 10451295365), (10, 8361036292), (14, 5972168780), (20, 4180518146), (28, 2986084390), (35, 2388867512), (40, 2090259073), (56, 1493042195), (70, 1194433756), (89, 939442280), (140, 597216878), (178, 469721140), (280, 298608439), (356, 234860570), (445, 187888456), (623, 134206040), (712, 117430285), (890, 93944228), (1246, 67103020), (1780, 46972114), (2492, 33551510), (3115, 26841208), (3560, 23486057), (4984, 16775755), (6230, 13420604), (12460, 6710302), (24920, 3355151)]