80886986950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{236063}}^1$

素因数の和:236182

約数の個数: 96

約数和(自身を含む): 189682145280

約数和(自身を除く): 108795158330

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 89, 110, 154, 175, 178, 275, 350, 385, 445, 550, 623, 770, 890, 979, 1246, 1925, 1958, 2225, 3115, 3850, 4450, 4895, 6230, 6853, 9790, 13706, 15575, 24475, 31150, 34265, 48950, 68530, 171325, 236063, 342650, 472126, 1180315, 1652441, 2360630, 2596693, 3304882, 5193386, 5901575, 8262205, 11803150, 12983465, 16524410, 18176851, 21009607, 25966930, 36353702, 41311025, 42019214, 64917325, 82622050, 90884255, 105048035, 129834650, 147067249, 181768510, 210096070, 231105677, 294134498, 454421275, 462211354, 525240175, 735336245, 908842550, 1050480350, 1155528385, 1470672490, 1617739739, 2311056770, 3235479478, 3676681225, 5777641925, 7353362450, 8088698695, 11555283850, 16177397390, 40443493475, 80886986950]

約数ペア:

[(1, 80886986950), (2, 40443493475), (5, 16177397390), (7, 11555283850), (10, 8088698695), (11, 7353362450), (14, 5777641925), (22, 3676681225), (25, 3235479478), (35, 2311056770), (50, 1617739739), (55, 1470672490), (70, 1155528385), (77, 1050480350), (89, 908842550), (110, 735336245), (154, 525240175), (175, 462211354), (178, 454421275), (275, 294134498), (350, 231105677), (385, 210096070), (445, 181768510), (550, 147067249), (623, 129834650), (770, 105048035), (890, 90884255), (979, 82622050), (1246, 64917325), (1925, 42019214), (1958, 41311025), (2225, 36353702), (3115, 25966930), (3850, 21009607), (4450, 18176851), (4895, 16524410), (6230, 12983465), (6853, 11803150), (9790, 8262205), (13706, 5901575), (15575, 5193386), (24475, 3304882), (31150, 2596693), (34265, 2360630), (48950, 1652441), (68530, 1180315), (171325, 472126), (236063, 342650)]