117111680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{26141}}^1$

素因数の和:26167

約数の個数: 64

約数和(自身を含む): 319978080

約数和(自身を除く): 202866400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 26141, 52282, 104564, 130705, 182987, 209128, 261410, 365974, 418256, 522820, 731948, 836512, 914935, 1045640, 1463896, 1673024, 1829870, 2091280, 2927792, 3346048, 3659740, 4182560, 5855584, 7319480, 8365120, 11711168, 14638960, 16730240, 23422336, 29277920, 58555840, 117111680]

約数ペア:

[(1, 117111680), (2, 58555840), (4, 29277920), (5, 23422336), (7, 16730240), (8, 14638960), (10, 11711168), (14, 8365120), (16, 7319480), (20, 5855584), (28, 4182560), (32, 3659740), (35, 3346048), (40, 2927792), (56, 2091280), (64, 1829870), (70, 1673024), (80, 1463896), (112, 1045640), (128, 914935), (140, 836512), (160, 731948), (224, 522820), (280, 418256), (320, 365974), (448, 261410), (560, 209128), (640, 182987), (896, 130705), (1120, 104564), (2240, 52282), (4480, 26141)]