23463063040

素因数分解:

$2^9\times 5^1\times {\mathrm{9165259}}^1$

素因数の和:9165282

約数の個数: 40

約数和(自身を含む): 56256365880

約数和(自身を除く): 32793302840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 9165259, 18330518, 36661036, 45826295, 73322072, 91652590, 146644144, 183305180, 293288288, 366610360, 586576576, 733220720, 1173153152, 1466441440, 2346306304, 2932882880, 4692612608, 5865765760, 11731531520, 23463063040]

約数ペア:

[(1, 23463063040), (2, 11731531520), (4, 5865765760), (5, 4692612608), (8, 2932882880), (10, 2346306304), (16, 1466441440), (20, 1173153152), (32, 733220720), (40, 586576576), (64, 366610360), (80, 293288288), (128, 183305180), (160, 146644144), (256, 91652590), (320, 73322072), (512, 45826295), (640, 36661036), (1280, 18330518), (2560, 9165259)]