1567504640

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94201}}^1$

素因数の和:94235

約数の個数: 72

約数和(自身を含む): 4043526648

約数和(自身を除く): 2476022008

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 8320, 16640, 94201, 188402, 376804, 471005, 753608, 942010, 1224613, 1507216, 1884020, 2449226, 3014432, 3768040, 4898452, 6028864, 6123065, 7536080, 9796904, 12057728, 12246130, 15072160, 19593808, 24115456, 24492260, 30144320, 39187616, 48984520, 60288640, 78375232, 97969040, 120577280, 156750464, 195938080, 313500928, 391876160, 783752320, 1567504640]

約数ペア:

[(1, 1567504640), (2, 783752320), (4, 391876160), (5, 313500928), (8, 195938080), (10, 156750464), (13, 120577280), (16, 97969040), (20, 78375232), (26, 60288640), (32, 48984520), (40, 39187616), (52, 30144320), (64, 24492260), (65, 24115456), (80, 19593808), (104, 15072160), (128, 12246130), (130, 12057728), (160, 9796904), (208, 7536080), (256, 6123065), (260, 6028864), (320, 4898452), (416, 3768040), (520, 3014432), (640, 2449226), (832, 1884020), (1040, 1507216), (1280, 1224613), (1664, 942010), (2080, 753608), (3328, 471005), (4160, 376804), (8320, 188402), (16640, 94201)]