97222790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1109

約数の個数: 64

約数和(自身を含む): 211507200

約数和(自身を除く): 114284410

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 47, 58, 70, 94, 145, 203, 235, 290, 329, 406, 470, 658, 1015, 1019, 1363, 1645, 2030, 2038, 2726, 3290, 5095, 6815, 7133, 9541, 10190, 13630, 14266, 19082, 29551, 35665, 47705, 47893, 59102, 71330, 95410, 95786, 147755, 206857, 239465, 295510, 335251, 413714, 478930, 670502, 1034285, 1388897, 1676255, 2068570, 2777794, 3352510, 6944485, 9722279, 13888970, 19444558, 48611395, 97222790]

約数ペア:

[(1, 97222790), (2, 48611395), (5, 19444558), (7, 13888970), (10, 9722279), (14, 6944485), (29, 3352510), (35, 2777794), (47, 2068570), (58, 1676255), (70, 1388897), (94, 1034285), (145, 670502), (203, 478930), (235, 413714), (290, 335251), (329, 295510), (406, 239465), (470, 206857), (658, 147755), (1015, 95786), (1019, 95410), (1363, 71330), (1645, 59102), (2030, 47893), (2038, 47705), (2726, 35665), (3290, 29551), (5095, 19082), (6815, 14266), (7133, 13630), (9541, 10190)]