804934690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2749}}^1$

素因数の和:2899

約数の個数: 64

約数和(自身を含む): 1710720000

約数和(自身を除く): 905785310

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 89, 94, 178, 235, 329, 445, 470, 623, 658, 890, 1246, 1645, 2749, 3115, 3290, 4183, 5498, 6230, 8366, 13745, 19243, 20915, 27490, 29281, 38486, 41830, 58562, 96215, 129203, 146405, 192430, 244661, 258406, 292810, 489322, 646015, 904421, 1223305, 1292030, 1712627, 1808842, 2446610, 3425254, 4522105, 8563135, 9044210, 11499067, 17126270, 22998134, 57495335, 80493469, 114990670, 160986938, 402467345, 804934690]

約数ペア:

[(1, 804934690), (2, 402467345), (5, 160986938), (7, 114990670), (10, 80493469), (14, 57495335), (35, 22998134), (47, 17126270), (70, 11499067), (89, 9044210), (94, 8563135), (178, 4522105), (235, 3425254), (329, 2446610), (445, 1808842), (470, 1712627), (623, 1292030), (658, 1223305), (890, 904421), (1246, 646015), (1645, 489322), (2749, 292810), (3115, 258406), (3290, 244661), (4183, 192430), (5498, 146405), (6230, 129203), (8366, 96215), (13745, 58562), (19243, 41830), (20915, 38486), (27490, 29281)]