7649345024

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{878831}}^1$

素因数の和:878866

約数の個数: 40

約数和(自身を含む): 16182812448

約数和(自身を除く): 8533467424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 878831, 1757662, 3515324, 7030648, 14061296, 14940127, 28122592, 29880254, 56245184, 59760508, 112490368, 119521016, 224980736, 239042032, 449961472, 478084064, 956168128, 1912336256, 3824672512, 7649345024]

約数ペア:

[(1, 7649345024), (2, 3824672512), (4, 1912336256), (8, 956168128), (16, 478084064), (17, 449961472), (32, 239042032), (34, 224980736), (64, 119521016), (68, 112490368), (128, 59760508), (136, 56245184), (256, 29880254), (272, 28122592), (512, 14940127), (544, 14061296), (1088, 7030648), (2176, 3515324), (4352, 1757662), (8704, 878831)]