945987070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{503}}^1$

素因数の和:985

約数の個数: 64

約数和(自身を含む): 1983937536

約数和(自身を除く): 1037950466

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 401, 469, 503, 670, 802, 938, 1006, 2005, 2345, 2515, 2807, 3521, 4010, 4690, 5030, 5614, 7042, 14035, 17605, 26867, 28070, 33701, 35210, 53734, 67402, 134335, 168505, 188069, 201703, 235907, 268670, 337010, 376138, 403406, 471814, 940345, 1008515, 1179535, 1411921, 1880690, 2017030, 2359070, 2823842, 7059605, 13514101, 14119210, 27028202, 67570505, 94598707, 135141010, 189197414, 472993535, 945987070]

約数ペア:

[(1, 945987070), (2, 472993535), (5, 189197414), (7, 135141010), (10, 94598707), (14, 67570505), (35, 27028202), (67, 14119210), (70, 13514101), (134, 7059605), (335, 2823842), (401, 2359070), (469, 2017030), (503, 1880690), (670, 1411921), (802, 1179535), (938, 1008515), (1006, 940345), (2005, 471814), (2345, 403406), (2515, 376138), (2807, 337010), (3521, 268670), (4010, 235907), (4690, 201703), (5030, 188069), (5614, 168505), (7042, 134335), (14035, 67402), (17605, 53734), (26867, 35210), (28070, 33701)]