277540330

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{14153}}^1$

素因数の和:14250

約数の個数: 32

約数和(自身を含む): 522792144

約数和(自身を除く): 245251814

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 1961, 3922, 9805, 14153, 19610, 28306, 70765, 141530, 523661, 750109, 1047322, 1500218, 2618305, 3750545, 5236610, 7501090, 27754033, 55508066, 138770165, 277540330]

約数ペア:

[(1, 277540330), (2, 138770165), (5, 55508066), (10, 27754033), (37, 7501090), (53, 5236610), (74, 3750545), (106, 2618305), (185, 1500218), (265, 1047322), (370, 750109), (530, 523661), (1961, 141530), (3922, 70765), (9805, 28306), (14153, 19610)]