2480752308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 6406041600

約数和(自身を除く): 3925289292

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 47, 62, 69, 92, 93, 94, 124, 138, 141, 186, 188, 199, 276, 282, 372, 398, 564, 597, 713, 796, 961, 1081, 1194, 1426, 1457, 1922, 2139, 2162, 2388, 2852, 2883, 2914, 3243, 3844, 4278, 4324, 4371, 4577, 5766, 5828, 6169, 6486, 8556, 8742, 9154, 9353, 11532, 12338, 12972, 13731, 17484, 18308, 18507, 18706, 22103, 24676, 27462, 28059, 33511, 37014, 37412, 44206, 45167, 54924, 56118, 66309, 67022, 74028, 88412, 90334, 100533, 112236, 132618, 134044, 135501, 141887, 180668, 191239, 201066, 215119, 265236, 271002, 283774, 289943, 382478, 402132, 425661, 430238, 542004, 567548, 573717, 579886, 645357, 764956, 851322, 860476, 869829, 1038841, 1147434, 1159772, 1290714, 1702644, 1739658, 2077682, 2294868, 2581428, 3116523, 3479316, 4155364, 4398497, 6233046, 6668689, 8796994, 8988233, 12466092, 13195491, 13337378, 17593988, 17976466, 20006067, 26390982, 26674756, 26964699, 35952932, 40012134, 52781964, 53929398, 80024268, 107858796, 206729359, 413458718, 620188077, 826917436, 1240376154, 2480752308]

約数ペア:

[(1, 2480752308), (2, 1240376154), (3, 826917436), (4, 620188077), (6, 413458718), (12, 206729359), (23, 107858796), (31, 80024268), (46, 53929398), (47, 52781964), (62, 40012134), (69, 35952932), (92, 26964699), (93, 26674756), (94, 26390982), (124, 20006067), (138, 17976466), (141, 17593988), (186, 13337378), (188, 13195491), (199, 12466092), (276, 8988233), (282, 8796994), (372, 6668689), (398, 6233046), (564, 4398497), (597, 4155364), (713, 3479316), (796, 3116523), (961, 2581428), (1081, 2294868), (1194, 2077682), (1426, 1739658), (1457, 1702644), (1922, 1290714), (2139, 1159772), (2162, 1147434), (2388, 1038841), (2852, 869829), (2883, 860476), (2914, 851322), (3243, 764956), (3844, 645357), (4278, 579886), (4324, 573717), (4371, 567548), (4577, 542004), (5766, 430238), (5828, 425661), (6169, 402132), (6486, 382478), (8556, 289943), (8742, 283774), (9154, 271002), (9353, 265236), (11532, 215119), (12338, 201066), (12972, 191239), (13731, 180668), (17484, 141887), (18308, 135501), (18507, 134044), (18706, 132618), (22103, 112236), (24676, 100533), (27462, 90334), (28059, 88412), (33511, 74028), (37014, 67022), (37412, 66309), (44206, 56118), (45167, 54924)]