64414680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48799}}^1$

素因数の和:48824

約数の個数: 64

約数和(自身を含む): 210816000

約数和(自身を除く): 146401320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 48799, 97598, 146397, 195196, 243995, 292794, 390392, 487990, 536789, 585588, 731985, 975980, 1073578, 1171176, 1463970, 1610367, 1951960, 2147156, 2683945, 2927940, 3220734, 4294312, 5367890, 5855880, 6441468, 8051835, 10735780, 12882936, 16103670, 21471560, 32207340, 64414680]

約数ペア:

[(1, 64414680), (2, 32207340), (3, 21471560), (4, 16103670), (5, 12882936), (6, 10735780), (8, 8051835), (10, 6441468), (11, 5855880), (12, 5367890), (15, 4294312), (20, 3220734), (22, 2927940), (24, 2683945), (30, 2147156), (33, 1951960), (40, 1610367), (44, 1463970), (55, 1171176), (60, 1073578), (66, 975980), (88, 731985), (110, 585588), (120, 536789), (132, 487990), (165, 390392), (220, 292794), (264, 243995), (330, 195196), (440, 146397), (660, 97598), (1320, 48799)]