415093330

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{6389}}^1$

素因数の和:6558

約数の個数: 32

約数和(自身を含む): 766033200

約数和(自身を除く): 350939870

約数列:

[1, 2, 5, 10, 73, 89, 146, 178, 365, 445, 730, 890, 6389, 6497, 12778, 12994, 31945, 32485, 63890, 64970, 466397, 568621, 932794, 1137242, 2331985, 2843105, 4663970, 5686210, 41509333, 83018666, 207546665, 415093330]

約数ペア:

[(1, 415093330), (2, 207546665), (5, 83018666), (10, 41509333), (73, 5686210), (89, 4663970), (146, 2843105), (178, 2331985), (365, 1137242), (445, 932794), (730, 568621), (890, 466397), (6389, 64970), (6497, 63890), (12778, 32485), (12994, 31945)]