509906124

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 1642009600

約数和(自身を除く): 1132103476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 169, 182, 189, 234, 252, 273, 307, 338, 351, 364, 378, 468, 507, 546, 614, 676, 702, 756, 819, 921, 1014, 1092, 1183, 1228, 1404, 1521, 1638, 1842, 2028, 2149, 2197, 2366, 2457, 2763, 3042, 3276, 3549, 3684, 3991, 4298, 4394, 4563, 4732, 4914, 5526, 6084, 6447, 6591, 7098, 7982, 8289, 8596, 8788, 9126, 9828, 10647, 11052, 11973, 12894, 13182, 14196, 15379, 15964, 16578, 18252, 19341, 19773, 21294, 23946, 25788, 26364, 27937, 30758, 31941, 33156, 35919, 38682, 39546, 42588, 46137, 47892, 51883, 55874, 58023, 59319, 61516, 63882, 71838, 77364, 79092, 83811, 92274, 103766, 107757, 111748, 116046, 118638, 127764, 138411, 143676, 155649, 167622, 184548, 207532, 215514, 232092, 237276, 251433, 276822, 311298, 335244, 363181, 415233, 431028, 466947, 502866, 553644, 622596, 674479, 726362, 754299, 830466, 933894, 1005732, 1089543, 1348958, 1400841, 1452724, 1508598, 1660932, 1867788, 2023437, 2179086, 2697916, 2801682, 3017196, 3268629, 4046874, 4358172, 4721353, 5603364, 6070311, 6537258, 8093748, 9442706, 9805887, 12140622, 13074516, 14164059, 18210933, 18885412, 19611774, 24281244, 28328118, 36421866, 39223548, 42492177, 56656236, 72843732, 84984354, 127476531, 169968708, 254953062, 509906124]

約数ペア:

[(1, 509906124), (2, 254953062), (3, 169968708), (4, 127476531), (6, 84984354), (7, 72843732), (9, 56656236), (12, 42492177), (13, 39223548), (14, 36421866), (18, 28328118), (21, 24281244), (26, 19611774), (27, 18885412), (28, 18210933), (36, 14164059), (39, 13074516), (42, 12140622), (52, 9805887), (54, 9442706), (63, 8093748), (78, 6537258), (84, 6070311), (91, 5603364), (108, 4721353), (117, 4358172), (126, 4046874), (156, 3268629), (169, 3017196), (182, 2801682), (189, 2697916), (234, 2179086), (252, 2023437), (273, 1867788), (307, 1660932), (338, 1508598), (351, 1452724), (364, 1400841), (378, 1348958), (468, 1089543), (507, 1005732), (546, 933894), (614, 830466), (676, 754299), (702, 726362), (756, 674479), (819, 622596), (921, 553644), (1014, 502866), (1092, 466947), (1183, 431028), (1228, 415233), (1404, 363181), (1521, 335244), (1638, 311298), (1842, 276822), (2028, 251433), (2149, 237276), (2197, 232092), (2366, 215514), (2457, 207532), (2763, 184548), (3042, 167622), (3276, 155649), (3549, 143676), (3684, 138411), (3991, 127764), (4298, 118638), (4394, 116046), (4563, 111748), (4732, 107757), (4914, 103766), (5526, 92274), (6084, 83811), (6447, 79092), (6591, 77364), (7098, 71838), (7982, 63882), (8289, 61516), (8596, 59319), (8788, 58023), (9126, 55874), (9828, 51883), (10647, 47892), (11052, 46137), (11973, 42588), (12894, 39546), (13182, 38682), (14196, 35919), (15379, 33156), (15964, 31941), (16578, 30758), (18252, 27937), (19341, 26364), (19773, 25788), (21294, 23946)]