1171450548

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{39829}}^1$

素因数の和:39901

約数の個数: 72

約数和(自身を含む): 3189586400

約数和(自身を除く): 2018135852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 3268, 4902, 7353, 9804, 14706, 29412, 39829, 79658, 119487, 159316, 238974, 358461, 477948, 716922, 756751, 1433844, 1513502, 1712647, 2270253, 3027004, 3425294, 4540506, 5137941, 6810759, 6850588, 9081012, 10275882, 13621518, 15413823, 20551764, 27243036, 30827646, 32540293, 61655292, 65080586, 97620879, 130161172, 195241758, 292862637, 390483516, 585725274, 1171450548]

約数ペア:

[(1, 1171450548), (2, 585725274), (3, 390483516), (4, 292862637), (6, 195241758), (9, 130161172), (12, 97620879), (18, 65080586), (19, 61655292), (36, 32540293), (38, 30827646), (43, 27243036), (57, 20551764), (76, 15413823), (86, 13621518), (114, 10275882), (129, 9081012), (171, 6850588), (172, 6810759), (228, 5137941), (258, 4540506), (342, 3425294), (387, 3027004), (516, 2270253), (684, 1712647), (774, 1513502), (817, 1433844), (1548, 756751), (1634, 716922), (2451, 477948), (3268, 358461), (4902, 238974), (7353, 159316), (9804, 119487), (14706, 79658), (29412, 39829)]