2438565544818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{547}}^1\times {\mathrm{31181}}^1$

素因数の和:31809

約数の個数: 144

約数和(自身を含む): 5853848247936

約数和(自身を除く): 3415282703118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 169, 234, 282, 338, 423, 507, 547, 611, 846, 1014, 1094, 1222, 1521, 1641, 1833, 3042, 3282, 3666, 4923, 5499, 7111, 7943, 9846, 10998, 14222, 15886, 21333, 23829, 25709, 31181, 42666, 47658, 51418, 62362, 63999, 71487, 77127, 92443, 93543, 127998, 142974, 154254, 184886, 187086, 231381, 277329, 280629, 334217, 405353, 462762, 554658, 561258, 668434, 810706, 831987, 1002651, 1216059, 1465507, 1663974, 2005302, 2432118, 2931014, 3007953, 3648177, 4344821, 4396521, 5269589, 6015906, 7296354, 8689642, 8793042, 10539178, 13034463, 13189563, 15808767, 17056007, 19051591, 26068926, 26379126, 31617534, 34112014, 38103182, 39103389, 47426301, 51168021, 57154773, 78206778, 94852602, 102336042, 114309546, 153504063, 171464319, 221728091, 247670683, 307008126, 342928638, 443456182, 495341366, 665184273, 743012049, 801632329, 1330368546, 1486024098, 1603264658, 1995552819, 2229036147, 2404896987, 2882465183, 3991105638, 4458072294, 4809793974, 5764930366, 7214690961, 8647395549, 10421220277, 14429381922, 17294791098, 20842440554, 25942186647, 31263660831, 51884373294, 62527321662, 93790982493, 135475863601, 187581964986, 270951727202, 406427590803, 812855181606, 1219282772409, 2438565544818]

約数ペア:

[(1, 2438565544818), (2, 1219282772409), (3, 812855181606), (6, 406427590803), (9, 270951727202), (13, 187581964986), (18, 135475863601), (26, 93790982493), (39, 62527321662), (47, 51884373294), (78, 31263660831), (94, 25942186647), (117, 20842440554), (141, 17294791098), (169, 14429381922), (234, 10421220277), (282, 8647395549), (338, 7214690961), (423, 5764930366), (507, 4809793974), (547, 4458072294), (611, 3991105638), (846, 2882465183), (1014, 2404896987), (1094, 2229036147), (1222, 1995552819), (1521, 1603264658), (1641, 1486024098), (1833, 1330368546), (3042, 801632329), (3282, 743012049), (3666, 665184273), (4923, 495341366), (5499, 443456182), (7111, 342928638), (7943, 307008126), (9846, 247670683), (10998, 221728091), (14222, 171464319), (15886, 153504063), (21333, 114309546), (23829, 102336042), (25709, 94852602), (31181, 78206778), (42666, 57154773), (47658, 51168021), (51418, 47426301), (62362, 39103389), (63999, 38103182), (71487, 34112014), (77127, 31617534), (92443, 26379126), (93543, 26068926), (127998, 19051591), (142974, 17056007), (154254, 15808767), (184886, 13189563), (187086, 13034463), (231381, 10539178), (277329, 8793042), (280629, 8689642), (334217, 7296354), (405353, 6015906), (462762, 5269589), (554658, 4396521), (561258, 4344821), (668434, 3648177), (810706, 3007953), (831987, 2931014), (1002651, 2432118), (1216059, 2005302), (1465507, 1663974)]