11708480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{5227}}^1$

素因数の和:5251

約数の個数: 56

約数和(自身を含む): 31869888

約数和(自身を除く): 20161408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 5227, 10454, 20908, 26135, 36589, 41816, 52270, 73178, 83632, 104540, 146356, 167264, 182945, 209080, 292712, 334528, 365890, 418160, 585424, 731780, 836320, 1170848, 1463560, 1672640, 2341696, 2927120, 5854240, 11708480]

約数ペア:

[(1, 11708480), (2, 5854240), (4, 2927120), (5, 2341696), (7, 1672640), (8, 1463560), (10, 1170848), (14, 836320), (16, 731780), (20, 585424), (28, 418160), (32, 365890), (35, 334528), (40, 292712), (56, 209080), (64, 182945), (70, 167264), (80, 146356), (112, 104540), (140, 83632), (160, 73178), (224, 52270), (280, 41816), (320, 36589), (448, 26135), (560, 20908), (1120, 10454), (2240, 5227)]