727970292028

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{218478479}}^1$

素因数の和:218478514

約数の個数: 36

約数和(自身を含む): 1569112443360

約数和(自身を除く): 841142151332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 218478479, 436956958, 873913916, 1529349353, 3058698706, 3714134143, 6117397412, 7428268286, 10705445471, 14856536572, 21410890942, 25998939001, 42821781884, 51997878002, 103995756004, 181992573007, 363985146014, 727970292028]

約数ペア:

[(1, 727970292028), (2, 363985146014), (4, 181992573007), (7, 103995756004), (14, 51997878002), (17, 42821781884), (28, 25998939001), (34, 21410890942), (49, 14856536572), (68, 10705445471), (98, 7428268286), (119, 6117397412), (196, 3714134143), (238, 3058698706), (476, 1529349353), (833, 873913916), (1666, 436956958), (3332, 218478479)]