1742659716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 4860777600

約数和(自身を除く): 3118117884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 199, 212, 281, 294, 318, 371, 398, 562, 588, 597, 636, 742, 796, 843, 1113, 1124, 1194, 1393, 1484, 1686, 1967, 2226, 2388, 2597, 2786, 3372, 3934, 4179, 4452, 5194, 5572, 5901, 7791, 7868, 8358, 9751, 10388, 10547, 11802, 13769, 14893, 15582, 16716, 19502, 21094, 23604, 27538, 29253, 29786, 31164, 31641, 39004, 41307, 42188, 44679, 55076, 55919, 58506, 59572, 63282, 73829, 82614, 89358, 104251, 111838, 117012, 126564, 147658, 165228, 167757, 178716, 208502, 221487, 223676, 295316, 312753, 335514, 391433, 417004, 442974, 516803, 625506, 671028, 729757, 782866, 885948, 1033606, 1174299, 1251012, 1459514, 1550409, 1565732, 2067212, 2189271, 2348598, 2740031, 2919028, 2963707, 3100818, 4378542, 4697196, 5480062, 5927414, 6201636, 8220093, 8757084, 8891121, 10960124, 11854828, 16440186, 17782242, 20745949, 32880372, 35564484, 41491898, 62237847, 82983796, 124475694, 145221643, 248951388, 290443286, 435664929, 580886572, 871329858, 1742659716]

約数ペア:

[(1, 1742659716), (2, 871329858), (3, 580886572), (4, 435664929), (6, 290443286), (7, 248951388), (12, 145221643), (14, 124475694), (21, 82983796), (28, 62237847), (42, 41491898), (49, 35564484), (53, 32880372), (84, 20745949), (98, 17782242), (106, 16440186), (147, 11854828), (159, 10960124), (196, 8891121), (199, 8757084), (212, 8220093), (281, 6201636), (294, 5927414), (318, 5480062), (371, 4697196), (398, 4378542), (562, 3100818), (588, 2963707), (597, 2919028), (636, 2740031), (742, 2348598), (796, 2189271), (843, 2067212), (1113, 1565732), (1124, 1550409), (1194, 1459514), (1393, 1251012), (1484, 1174299), (1686, 1033606), (1967, 885948), (2226, 782866), (2388, 729757), (2597, 671028), (2786, 625506), (3372, 516803), (3934, 442974), (4179, 417004), (4452, 391433), (5194, 335514), (5572, 312753), (5901, 295316), (7791, 223676), (7868, 221487), (8358, 208502), (9751, 178716), (10388, 167757), (10547, 165228), (11802, 147658), (13769, 126564), (14893, 117012), (15582, 111838), (16716, 104251), (19502, 89358), (21094, 82614), (23604, 73829), (27538, 63282), (29253, 59572), (29786, 58506), (31164, 55919), (31641, 55076), (39004, 44679), (41307, 42188)]