112970240

素因数分解:

$2^9\times 5^1\times {\mathrm{44129}}^1$

素因数の和:44152

約数の個数: 40

約数和(自身を含む): 270869940

約数和(自身を除く): 157899700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 44129, 88258, 176516, 220645, 353032, 441290, 706064, 882580, 1412128, 1765160, 2824256, 3530320, 5648512, 7060640, 11297024, 14121280, 22594048, 28242560, 56485120, 112970240]

約数ペア:

[(1, 112970240), (2, 56485120), (4, 28242560), (5, 22594048), (8, 14121280), (10, 11297024), (16, 7060640), (20, 5648512), (32, 3530320), (40, 2824256), (64, 1765160), (80, 1412128), (128, 882580), (160, 706064), (256, 441290), (320, 353032), (512, 220645), (640, 176516), (1280, 88258), (2560, 44129)]