789047664

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{1237}}^1$

素因数の和:1482

約数の個数: 80

約数和(自身を含む): 2076096288

約数和(自身を除く): 1287048624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 137, 194, 274, 291, 388, 411, 548, 582, 776, 822, 1096, 1164, 1237, 1552, 1644, 2192, 2328, 2474, 3288, 3711, 4656, 4948, 6576, 7422, 9896, 13289, 14844, 19792, 26578, 29688, 39867, 53156, 59376, 79734, 106312, 119989, 159468, 169469, 212624, 239978, 318936, 338938, 359967, 479956, 508407, 637872, 677876, 719934, 959912, 1016814, 1355752, 1439868, 1919824, 2033628, 2711504, 2879736, 4067256, 5759472, 8134512, 16438493, 32876986, 49315479, 65753972, 98630958, 131507944, 197261916, 263015888, 394523832, 789047664]

約数ペア:

[(1, 789047664), (2, 394523832), (3, 263015888), (4, 197261916), (6, 131507944), (8, 98630958), (12, 65753972), (16, 49315479), (24, 32876986), (48, 16438493), (97, 8134512), (137, 5759472), (194, 4067256), (274, 2879736), (291, 2711504), (388, 2033628), (411, 1919824), (548, 1439868), (582, 1355752), (776, 1016814), (822, 959912), (1096, 719934), (1164, 677876), (1237, 637872), (1552, 508407), (1644, 479956), (2192, 359967), (2328, 338938), (2474, 318936), (3288, 239978), (3711, 212624), (4656, 169469), (4948, 159468), (6576, 119989), (7422, 106312), (9896, 79734), (13289, 59376), (14844, 53156), (19792, 39867), (26578, 29688)]