112428160

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13513}}^1$

素因数の和:13545

約数の個数: 64

約数和(自身を含む): 289469880

約数和(自身を除く): 177041720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 13513, 27026, 54052, 67565, 108104, 135130, 175669, 216208, 270260, 351338, 432416, 540520, 702676, 864832, 878345, 1081040, 1405352, 1729664, 1756690, 2162080, 2810704, 3513380, 4324160, 5621408, 7026760, 8648320, 11242816, 14053520, 22485632, 28107040, 56214080, 112428160]

約数ペア:

[(1, 112428160), (2, 56214080), (4, 28107040), (5, 22485632), (8, 14053520), (10, 11242816), (13, 8648320), (16, 7026760), (20, 5621408), (26, 4324160), (32, 3513380), (40, 2810704), (52, 2162080), (64, 1756690), (65, 1729664), (80, 1405352), (104, 1081040), (128, 878345), (130, 864832), (160, 702676), (208, 540520), (260, 432416), (320, 351338), (416, 270260), (520, 216208), (640, 175669), (832, 135130), (1040, 108104), (1664, 67565), (2080, 54052), (4160, 27026), (8320, 13513)]