7101310

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 13219200

約数和(自身を除く): 6117890

約数列:

[1, 2, 5, 10, 79, 89, 101, 158, 178, 202, 395, 445, 505, 790, 890, 1010, 7031, 7979, 8989, 14062, 15958, 17978, 35155, 39895, 44945, 70310, 79790, 89890, 710131, 1420262, 3550655, 7101310]

約数ペア:

[(1, 7101310), (2, 3550655), (5, 1420262), (10, 710131), (79, 89890), (89, 79790), (101, 70310), (158, 44945), (178, 39895), (202, 35155), (395, 17978), (445, 15958), (505, 14062), (790, 8989), (890, 7979), (1010, 7031)]