121615872

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11311}}^1$

素因数の和:11339

約数の個数: 80

約数和(自身を含む): 370309632

約数和(自身を除く): 248693760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 11311, 22622, 33933, 45244, 67866, 79177, 90488, 135732, 158354, 180976, 237531, 271464, 316708, 361952, 475062, 542928, 633416, 723904, 950124, 1085856, 1266832, 1447808, 1900248, 2171712, 2533664, 2895616, 3800496, 4343424, 5067328, 5791232, 7600992, 8686848, 10134656, 15201984, 17373696, 20269312, 30403968, 40538624, 60807936, 121615872]

約数ペア:

[(1, 121615872), (2, 60807936), (3, 40538624), (4, 30403968), (6, 20269312), (7, 17373696), (8, 15201984), (12, 10134656), (14, 8686848), (16, 7600992), (21, 5791232), (24, 5067328), (28, 4343424), (32, 3800496), (42, 2895616), (48, 2533664), (56, 2171712), (64, 1900248), (84, 1447808), (96, 1266832), (112, 1085856), (128, 950124), (168, 723904), (192, 633416), (224, 542928), (256, 475062), (336, 361952), (384, 316708), (448, 271464), (512, 237531), (672, 180976), (768, 158354), (896, 135732), (1344, 90488), (1536, 79177), (1792, 67866), (2688, 45244), (3584, 33933), (5376, 22622), (10752, 11311)]