12291216504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{260363}}^1$

素因数の和:260660

約数の個数: 64

約数和(自身を含む): 35242871040

約数和(自身を除く): 22951654536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 281, 562, 843, 1124, 1686, 1967, 2248, 3372, 3934, 5901, 6744, 7868, 11802, 15736, 23604, 47208, 260363, 520726, 781089, 1041452, 1562178, 1822541, 2082904, 3124356, 3645082, 5467623, 6248712, 7290164, 10935246, 14580328, 21870492, 43740984, 73162003, 146324006, 219486009, 292648012, 438972018, 512134021, 585296024, 877944036, 1024268042, 1536402063, 1755888072, 2048536084, 3072804126, 4097072168, 6145608252, 12291216504]

約数ペア:

[(1, 12291216504), (2, 6145608252), (3, 4097072168), (4, 3072804126), (6, 2048536084), (7, 1755888072), (8, 1536402063), (12, 1024268042), (14, 877944036), (21, 585296024), (24, 512134021), (28, 438972018), (42, 292648012), (56, 219486009), (84, 146324006), (168, 73162003), (281, 43740984), (562, 21870492), (843, 14580328), (1124, 10935246), (1686, 7290164), (1967, 6248712), (2248, 5467623), (3372, 3645082), (3934, 3124356), (5901, 2082904), (6744, 1822541), (7868, 1562178), (11802, 1041452), (15736, 781089), (23604, 520726), (47208, 260363)]