341340020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{56701}}^1$

素因数の和:56760

約数の個数: 48

約数和(自身を含む): 838282368

約数和(自身を除く): 496942348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 56701, 113402, 226804, 283505, 396907, 567010, 793814, 1134020, 1587628, 1984535, 2438143, 3969070, 4876286, 7938140, 9752572, 12190715, 17067001, 24381430, 34134002, 48762860, 68268004, 85335005, 170670010, 341340020]

約数ペア:

[(1, 341340020), (2, 170670010), (4, 85335005), (5, 68268004), (7, 48762860), (10, 34134002), (14, 24381430), (20, 17067001), (28, 12190715), (35, 9752572), (43, 7938140), (70, 4876286), (86, 3969070), (140, 2438143), (172, 1984535), (215, 1587628), (301, 1134020), (430, 793814), (602, 567010), (860, 396907), (1204, 283505), (1505, 226804), (3010, 113402), (6020, 56701)]