13376629070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{6673}}^1\times {\mathrm{4091}}^1$

素因数の和:10785

約数の個数: 48

約数和(自身を含む): 28020068208

約数和(自身を除く): 14643439138

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 4091, 6673, 8182, 13346, 20455, 28637, 33365, 40910, 46711, 57274, 66730, 93422, 143185, 200459, 233555, 286370, 326977, 400918, 467110, 653954, 1002295, 1634885, 2004590, 3269770, 27299243, 54598486, 136496215, 191094701, 272992430, 382189402, 955473505, 1337662907, 1910947010, 2675325814, 6688314535, 13376629070]

約数ペア:

[(1, 13376629070), (2, 6688314535), (5, 2675325814), (7, 1910947010), (10, 1337662907), (14, 955473505), (35, 382189402), (49, 272992430), (70, 191094701), (98, 136496215), (245, 54598486), (490, 27299243), (4091, 3269770), (6673, 2004590), (8182, 1634885), (13346, 1002295), (20455, 653954), (28637, 467110), (33365, 400918), (40910, 326977), (46711, 286370), (57274, 233555), (66730, 200459), (93422, 143185)]