704772145

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15383}}^1$

素因数の和:15430

約数の個数: 48

約数和(自身を含む): 1136446848

約数和(自身を除く): 431674703

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 77, 85, 119, 187, 245, 385, 539, 595, 833, 935, 1309, 2695, 4165, 6545, 9163, 15383, 45815, 76915, 107681, 169213, 261511, 538405, 753767, 846065, 1184491, 1307555, 1830577, 2876621, 3768835, 5922455, 8291437, 9152885, 12814039, 14383105, 20136347, 41457185, 64070195, 100681735, 140954429, 704772145]

約数ペア:

[(1, 704772145), (5, 140954429), (7, 100681735), (11, 64070195), (17, 41457185), (35, 20136347), (49, 14383105), (55, 12814039), (77, 9152885), (85, 8291437), (119, 5922455), (187, 3768835), (245, 2876621), (385, 1830577), (539, 1307555), (595, 1184491), (833, 846065), (935, 753767), (1309, 538405), (2695, 261511), (4165, 169213), (6545, 107681), (9163, 76915), (15383, 45815)]