345949.0000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 6837054

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 47, 59, 82, 94, 118, 123, 141, 177, 246, 282, 287, 329, 354, 413, 574, 658, 826, 861, 987, 1239, 1722, 1927, 1974, 2419, 2478, 2773, 3854, 4838, 5546, 5781, 7257, 8319, 11562, 13489, 14514, 16638, 16933, 19411, 26978, 33866, 38822, 40467, 50799, 58233, 80934, 101598, 113693, 116466, 227386, 341079, 682158, 795851, 1591702, 2387553, 4775106]

約数ペア:

[(1, 4775106), (2, 2387553), (3, 1591702), (6, 795851), (7, 682158), (14, 341079), (21, 227386), (41, 116466), (42, 113693), (47, 101598), (59, 80934), (82, 58233), (94, 50799), (118, 40467), (123, 38822), (141, 33866), (177, 26978), (246, 19411), (282, 16933), (287, 16638), (329, 14514), (354, 13489), (413, 11562), (574, 8319), (658, 7257), (826, 5781), (861, 5546), (987, 4838), (1239, 3854), (1722, 2773), (1927, 2478), (1974, 2419)]