9328480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8329}}^1$

素因数の和:8351

約数の個数: 48

約数和(自身を含む): 25189920

約数和(自身を除く): 15861440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 8329, 16658, 33316, 41645, 58303, 66632, 83290, 116606, 133264, 166580, 233212, 266528, 291515, 333160, 466424, 583030, 666320, 932848, 1166060, 1332640, 1865696, 2332120, 4664240, 9328480]

約数ペア:

[(1, 9328480), (2, 4664240), (4, 2332120), (5, 1865696), (7, 1332640), (8, 1166060), (10, 932848), (14, 666320), (16, 583030), (20, 466424), (28, 333160), (32, 291515), (35, 266528), (40, 233212), (56, 166580), (70, 133264), (80, 116606), (112, 83290), (140, 66632), (160, 58303), (224, 41645), (280, 33316), (560, 16658), (1120, 8329)]