10729188

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 28828800

約数和(自身を除く): 18099612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 43, 58, 86, 87, 116, 129, 172, 174, 239, 258, 261, 348, 387, 478, 516, 522, 717, 774, 956, 1044, 1247, 1434, 1548, 2151, 2494, 2868, 3741, 4302, 4988, 6931, 7482, 8604, 10277, 11223, 13862, 14964, 20554, 20793, 22446, 27724, 30831, 41108, 41586, 44892, 61662, 62379, 83172, 92493, 123324, 124758, 184986, 249516, 298033, 369972, 596066, 894099, 1192132, 1788198, 2682297, 3576396, 5364594, 10729188]

約数ペア:

[(1, 10729188), (2, 5364594), (3, 3576396), (4, 2682297), (6, 1788198), (9, 1192132), (12, 894099), (18, 596066), (29, 369972), (36, 298033), (43, 249516), (58, 184986), (86, 124758), (87, 123324), (116, 92493), (129, 83172), (172, 62379), (174, 61662), (239, 44892), (258, 41586), (261, 41108), (348, 30831), (387, 27724), (478, 22446), (516, 20793), (522, 20554), (717, 14964), (774, 13862), (956, 11223), (1044, 10277), (1247, 8604), (1434, 7482), (1548, 6931), (2151, 4988), (2494, 4302), (2868, 3741)]