647903424

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{482071}}^1$

素因数の和:482093

約数の個数: 56

約数和(自身を含む): 1959140608

約数和(自身を除く): 1311237184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 482071, 964142, 1446213, 1928284, 2892426, 3374497, 3856568, 5784852, 6748994, 7713136, 10123491, 11569704, 13497988, 15426272, 20246982, 23139408, 26995976, 30852544, 40493964, 46278816, 53991952, 80987928, 92557632, 107983904, 161975856, 215967808, 323951712, 647903424]

約数ペア:

[(1, 647903424), (2, 323951712), (3, 215967808), (4, 161975856), (6, 107983904), (7, 92557632), (8, 80987928), (12, 53991952), (14, 46278816), (16, 40493964), (21, 30852544), (24, 26995976), (28, 23139408), (32, 20246982), (42, 15426272), (48, 13497988), (56, 11569704), (64, 10123491), (84, 7713136), (96, 6748994), (112, 5784852), (168, 3856568), (192, 3374497), (224, 2892426), (336, 1928284), (448, 1446213), (672, 964142), (1344, 482071)]