351382010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15541}}^1$

素因数の和:15591

約数の個数: 64

約数和(自身を含む): 805697280

約数和(自身を除く): 454315270

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1330, 1615, 2261, 3230, 4522, 11305, 15541, 22610, 31082, 77705, 108787, 155410, 217574, 264197, 295279, 528394, 543935, 590558, 1087870, 1320985, 1476395, 1849379, 2066953, 2641970, 2952790, 3698758, 4133906, 5019743, 9246895, 10039486, 10334765, 18493790, 20669530, 25098715, 35138201, 50197430, 70276402, 175691005, 351382010]

約数ペア:

[(1, 351382010), (2, 175691005), (5, 70276402), (7, 50197430), (10, 35138201), (14, 25098715), (17, 20669530), (19, 18493790), (34, 10334765), (35, 10039486), (38, 9246895), (70, 5019743), (85, 4133906), (95, 3698758), (119, 2952790), (133, 2641970), (170, 2066953), (190, 1849379), (238, 1476395), (266, 1320985), (323, 1087870), (595, 590558), (646, 543935), (665, 528394), (1190, 295279), (1330, 264197), (1615, 217574), (2261, 155410), (3230, 108787), (4522, 77705), (11305, 31082), (15541, 22610)]