15697560088

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1\times {\mathrm{3539}}^1$

素因数の和:4424

約数の個数: 64

約数和(自身を含む): 34017984000

約数和(自身を除く): 18320423912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 769, 824, 1442, 1538, 2884, 3076, 3539, 5383, 5768, 6152, 7078, 10766, 14156, 21532, 24773, 28312, 43064, 49546, 79207, 99092, 158414, 198184, 316828, 364517, 554449, 633656, 729034, 1108898, 1458068, 2217796, 2551619, 2721491, 2916136, 4435592, 5103238, 5442982, 10206476, 10885964, 19050437, 20412952, 21771928, 38100874, 76201748, 152403496, 280313573, 560627146, 1121254292, 1962195011, 2242508584, 3924390022, 7848780044, 15697560088]

約数ペア:

[(1, 15697560088), (2, 7848780044), (4, 3924390022), (7, 2242508584), (8, 1962195011), (14, 1121254292), (28, 560627146), (56, 280313573), (103, 152403496), (206, 76201748), (412, 38100874), (721, 21771928), (769, 20412952), (824, 19050437), (1442, 10885964), (1538, 10206476), (2884, 5442982), (3076, 5103238), (3539, 4435592), (5383, 2916136), (5768, 2721491), (6152, 2551619), (7078, 2217796), (10766, 1458068), (14156, 1108898), (21532, 729034), (24773, 633656), (28312, 554449), (43064, 364517), (49546, 316828), (79207, 198184), (99092, 158414)]