148329850690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{6440723}}^1$

素因数の和:6440791

約数の個数: 48

約数和(自身を含む): 317192775552

約数和(自身を除く): 168862924862

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 2303, 3290, 4606, 11515, 23030, 6440723, 12881446, 32203615, 45085061, 64407230, 90170122, 225425305, 302713981, 315595427, 450850610, 605427962, 631190854, 1513569905, 1577977135, 2118997867, 3027139810, 3155954270, 4237995734, 10594989335, 14832985069, 21189978670, 29665970138, 74164925345, 148329850690]

約数ペア:

[(1, 148329850690), (2, 74164925345), (5, 29665970138), (7, 21189978670), (10, 14832985069), (14, 10594989335), (35, 4237995734), (47, 3155954270), (49, 3027139810), (70, 2118997867), (94, 1577977135), (98, 1513569905), (235, 631190854), (245, 605427962), (329, 450850610), (470, 315595427), (490, 302713981), (658, 225425305), (1645, 90170122), (2303, 64407230), (3290, 45085061), (4606, 32203615), (11515, 12881446), (23030, 6440723)]