295606090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{8209}}^1$

素因数の和:8506

約数の個数: 32

約数和(自身を含む): 575159760

約数和(自身を除く): 279553670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 277, 554, 1385, 2770, 3601, 7202, 8209, 16418, 18005, 36010, 41045, 82090, 106717, 213434, 533585, 1067170, 2273893, 4547786, 11369465, 22738930, 29560609, 59121218, 147803045, 295606090]

約数ペア:

[(1, 295606090), (2, 147803045), (5, 59121218), (10, 29560609), (13, 22738930), (26, 11369465), (65, 4547786), (130, 2273893), (277, 1067170), (554, 533585), (1385, 213434), (2770, 106717), (3601, 82090), (7202, 41045), (8209, 36010), (16418, 18005)]