7300670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 14333760

約数和(自身を除く): 7033090

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 631, 890, 1157, 1262, 2314, 3155, 5785, 6310, 8203, 11570, 16406, 41015, 56159, 82030, 112318, 280795, 561590, 730067, 1460134, 3650335, 7300670]

約数ペア:

[(1, 7300670), (2, 3650335), (5, 1460134), (10, 730067), (13, 561590), (26, 280795), (65, 112318), (89, 82030), (130, 56159), (178, 41015), (445, 16406), (631, 11570), (890, 8203), (1157, 6310), (1262, 5785), (2314, 3155)]