42086773120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{9394369}}^1$

素因数の和:9394395

約数の個数: 64

約数和(自身を含む): 114987088800

約数和(自身を除く): 72900315680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 9394369, 18788738, 37577476, 46971845, 65760583, 75154952, 93943690, 131521166, 150309904, 187887380, 263042332, 300619808, 328802915, 375774760, 526084664, 601239616, 657605830, 751549520, 1052169328, 1202479232, 1315211660, 1503099040, 2104338656, 2630423320, 3006198080, 4208677312, 5260846640, 6012396160, 8417354624, 10521693280, 21043386560, 42086773120]

約数ペア:

[(1, 42086773120), (2, 21043386560), (4, 10521693280), (5, 8417354624), (7, 6012396160), (8, 5260846640), (10, 4208677312), (14, 3006198080), (16, 2630423320), (20, 2104338656), (28, 1503099040), (32, 1315211660), (35, 1202479232), (40, 1052169328), (56, 751549520), (64, 657605830), (70, 601239616), (80, 526084664), (112, 375774760), (128, 328802915), (140, 300619808), (160, 263042332), (224, 187887380), (280, 150309904), (320, 131521166), (448, 93943690), (560, 75154952), (640, 65760583), (896, 46971845), (1120, 37577476), (2240, 18788738), (4480, 9394369)]