539734428

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 1609977600

約数和(自身を除く): 1070243172

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 31, 34, 36, 51, 54, 58, 62, 68, 81, 87, 93, 102, 108, 109, 116, 124, 153, 162, 174, 186, 204, 218, 261, 279, 306, 324, 327, 348, 372, 436, 459, 493, 522, 527, 558, 612, 654, 783, 837, 899, 918, 981, 986, 1044, 1054, 1116, 1308, 1377, 1479, 1566, 1581, 1674, 1798, 1836, 1853, 1962, 1972, 2108, 2349, 2511, 2697, 2754, 2943, 2958, 3132, 3161, 3162, 3348, 3379, 3596, 3706, 3924, 4437, 4698, 4743, 5022, 5394, 5508, 5559, 5886, 5916, 6322, 6324, 6758, 7412, 8091, 8829, 8874, 9396, 9483, 9486, 10044, 10137, 10788, 11118, 11772, 12644, 13311, 13516, 14229, 15283, 16182, 16677, 17658, 17748, 18966, 18972, 20274, 22236, 24273, 26622, 28449, 28458, 30411, 30566, 32364, 33354, 35316, 37932, 39933, 40548, 42687, 45849, 48546, 50031, 53244, 53737, 56898, 56916, 57443, 60822, 61132, 66708, 72819, 79866, 85347, 85374, 91233, 91698, 97092, 97991, 100062, 107474, 113796, 114886, 121644, 137547, 145638, 150093, 159732, 161211, 170694, 170748, 172329, 182466, 183396, 195982, 200124, 214948, 229772, 256041, 273699, 275094, 291276, 293973, 300186, 322422, 341388, 344658, 364932, 391964, 412641, 483633, 512082, 516987, 547398, 550188, 587946, 600372, 644844, 689316, 825282, 881919, 967266, 1024164, 1033974, 1094796, 1175892, 1237923, 1450899, 1550961, 1650564, 1665847, 1763838, 1934532, 2067948, 2475846, 2645757, 2901798, 3101922, 3331694, 3527676, 4352697, 4652883, 4951692, 4997541, 5291514, 5803596, 6203844, 6663388, 7937271, 8705394, 9305766, 9995082, 10583028, 14992623, 15874542, 17410788, 18611532, 19990164, 29985246, 31749084, 44977869, 59970492, 89955738, 134933607, 179911476, 269867214, 539734428]

約数ペア:

[(1, 539734428), (2, 269867214), (3, 179911476), (4, 134933607), (6, 89955738), (9, 59970492), (12, 44977869), (17, 31749084), (18, 29985246), (27, 19990164), (29, 18611532), (31, 17410788), (34, 15874542), (36, 14992623), (51, 10583028), (54, 9995082), (58, 9305766), (62, 8705394), (68, 7937271), (81, 6663388), (87, 6203844), (93, 5803596), (102, 5291514), (108, 4997541), (109, 4951692), (116, 4652883), (124, 4352697), (153, 3527676), (162, 3331694), (174, 3101922), (186, 2901798), (204, 2645757), (218, 2475846), (261, 2067948), (279, 1934532), (306, 1763838), (324, 1665847), (327, 1650564), (348, 1550961), (372, 1450899), (436, 1237923), (459, 1175892), (493, 1094796), (522, 1033974), (527, 1024164), (558, 967266), (612, 881919), (654, 825282), (783, 689316), (837, 644844), (899, 600372), (918, 587946), (981, 550188), (986, 547398), (1044, 516987), (1054, 512082), (1116, 483633), (1308, 412641), (1377, 391964), (1479, 364932), (1566, 344658), (1581, 341388), (1674, 322422), (1798, 300186), (1836, 293973), (1853, 291276), (1962, 275094), (1972, 273699), (2108, 256041), (2349, 229772), (2511, 214948), (2697, 200124), (2754, 195982), (2943, 183396), (2958, 182466), (3132, 172329), (3161, 170748), (3162, 170694), (3348, 161211), (3379, 159732), (3596, 150093), (3706, 145638), (3924, 137547), (4437, 121644), (4698, 114886), (4743, 113796), (5022, 107474), (5394, 100062), (5508, 97991), (5559, 97092), (5886, 91698), (5916, 91233), (6322, 85374), (6324, 85347), (6758, 79866), (7412, 72819), (8091, 66708), (8829, 61132), (8874, 60822), (9396, 57443), (9483, 56916), (9486, 56898), (10044, 53737), (10137, 53244), (10788, 50031), (11118, 48546), (11772, 45849), (12644, 42687), (13311, 40548), (13516, 39933), (14229, 37932), (15283, 35316), (16182, 33354), (16677, 32364), (17658, 30566), (17748, 30411), (18966, 28458), (18972, 28449), (20274, 26622), (22236, 24273)]