304887016

素因数分解:

$2^3\times 7^2\times {\mathrm{709}}^1\times {\mathrm{1097}}^1$

素因数の和:1826

約数の個数: 48

約数和(自身を含む): 666540900

約数和(自身を除く): 361653884

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 709, 1097, 1418, 2194, 2836, 4388, 4963, 5672, 7679, 8776, 9926, 15358, 19852, 30716, 34741, 39704, 53753, 61432, 69482, 107506, 138964, 215012, 277928, 430024, 777773, 1555546, 3111092, 5444411, 6222184, 10888822, 21777644, 38110877, 43555288, 76221754, 152443508, 304887016]

約数ペア:

[(1, 304887016), (2, 152443508), (4, 76221754), (7, 43555288), (8, 38110877), (14, 21777644), (28, 10888822), (49, 6222184), (56, 5444411), (98, 3111092), (196, 1555546), (392, 777773), (709, 430024), (1097, 277928), (1418, 215012), (2194, 138964), (2836, 107506), (4388, 69482), (4963, 61432), (5672, 53753), (7679, 39704), (8776, 34741), (9926, 30716), (15358, 19852)]