667077124

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{1697}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 1357856640

約数和(自身を除く): 690779516

約数列:

[1, 2, 4, 7, 14, 28, 101, 139, 202, 278, 404, 556, 707, 973, 1414, 1697, 1946, 2828, 3394, 3892, 6788, 11879, 14039, 23758, 28078, 47516, 56156, 98273, 171397, 196546, 235883, 342794, 393092, 471766, 685588, 943532, 1199779, 1651181, 2399558, 3302362, 4799116, 6604724, 23824183, 47648366, 95296732, 166769281, 333538562, 667077124]

約数ペア:

[(1, 667077124), (2, 333538562), (4, 166769281), (7, 95296732), (14, 47648366), (28, 23824183), (101, 6604724), (139, 4799116), (202, 3302362), (278, 2399558), (404, 1651181), (556, 1199779), (707, 943532), (973, 685588), (1414, 471766), (1697, 393092), (1946, 342794), (2828, 235883), (3394, 196546), (3892, 171397), (6788, 98273), (11879, 56156), (14039, 47516), (23758, 28078)]