34146980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1277}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 82446336

約数和(自身を除く): 48299356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 191, 382, 764, 955, 1277, 1337, 1910, 2554, 2674, 3820, 5108, 5348, 6385, 6685, 8939, 12770, 13370, 17878, 25540, 26740, 35756, 44695, 89390, 178780, 243907, 487814, 975628, 1219535, 1707349, 2439070, 3414698, 4878140, 6829396, 8536745, 17073490, 34146980]

約数ペア:

[(1, 34146980), (2, 17073490), (4, 8536745), (5, 6829396), (7, 4878140), (10, 3414698), (14, 2439070), (20, 1707349), (28, 1219535), (35, 975628), (70, 487814), (140, 243907), (191, 178780), (382, 89390), (764, 44695), (955, 35756), (1277, 26740), (1337, 25540), (1910, 17878), (2554, 13370), (2674, 12770), (3820, 8939), (5108, 6685), (5348, 6385)]