34480640

素因数分解:

$2^9\times 5^1\times {\mathrm{13469}}^1$

素因数の和:13492

約数の個数: 40

約数和(自身を含む): 82678860

約数和(自身を除く): 48198220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 13469, 26938, 53876, 67345, 107752, 134690, 215504, 269380, 431008, 538760, 862016, 1077520, 1724032, 2155040, 3448064, 4310080, 6896128, 8620160, 17240320, 34480640]

約数ペア:

[(1, 34480640), (2, 17240320), (4, 8620160), (5, 6896128), (8, 4310080), (10, 3448064), (16, 2155040), (20, 1724032), (32, 1077520), (40, 862016), (64, 538760), (80, 431008), (128, 269380), (160, 215504), (256, 134690), (320, 107752), (512, 67345), (640, 53876), (1280, 26938), (2560, 13469)]