425439672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{26107}}^1$

素因数の和:26220

約数の個数: 64

約数和(自身を含む): 1228120320

約数和(自身を除く): 802680648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 8148, 16296, 26107, 52214, 78321, 104428, 156642, 182749, 208856, 313284, 365498, 548247, 626568, 730996, 1096494, 1461992, 2192988, 2532379, 4385976, 5064758, 7597137, 10129516, 15194274, 17726653, 20259032, 30388548, 35453306, 53179959, 60777096, 70906612, 106359918, 141813224, 212719836, 425439672]

約数ペア:

[(1, 425439672), (2, 212719836), (3, 141813224), (4, 106359918), (6, 70906612), (7, 60777096), (8, 53179959), (12, 35453306), (14, 30388548), (21, 20259032), (24, 17726653), (28, 15194274), (42, 10129516), (56, 7597137), (84, 5064758), (97, 4385976), (168, 2532379), (194, 2192988), (291, 1461992), (388, 1096494), (582, 730996), (679, 626568), (776, 548247), (1164, 365498), (1358, 313284), (2037, 208856), (2328, 182749), (2716, 156642), (4074, 104428), (5432, 78321), (8148, 52214), (16296, 26107)]