7238178790

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1\times {\mathrm{12697}}^1$

素因数の和:13336

約数の個数: 32

約数和(自身を含む): 13174428960

約数和(自身を除く): 5936250170

約数列:

[1, 2, 5, 10, 109, 218, 523, 545, 1046, 1090, 2615, 5230, 12697, 25394, 57007, 63485, 114014, 126970, 285035, 570070, 1383973, 2767946, 6640531, 6919865, 13281062, 13839730, 33202655, 66405310, 723817879, 1447635758, 3619089395, 7238178790]

約数ペア:

[(1, 7238178790), (2, 3619089395), (5, 1447635758), (10, 723817879), (109, 66405310), (218, 33202655), (523, 13839730), (545, 13281062), (1046, 6919865), (1090, 6640531), (2615, 2767946), (5230, 1383973), (12697, 570070), (25394, 285035), (57007, 126970), (63485, 114014)]