30821386824

素因数分解:

$2^3\times 3^2\times {\mathrm{631}}^1\times {\mathrm{678407}}^1$

素因数の和:679050

約数の個数: 48

約数和(自身を含む): 83607001920

約数和(自身を除く): 52785615096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 631, 1262, 1893, 2524, 3786, 5048, 5679, 7572, 11358, 15144, 22716, 45432, 678407, 1356814, 2035221, 2713628, 4070442, 5427256, 6105663, 8140884, 12211326, 16281768, 24422652, 48845304, 428074817, 856149634, 1284224451, 1712299268, 2568448902, 3424598536, 3852673353, 5136897804, 7705346706, 10273795608, 15410693412, 30821386824]

約数ペア:

[(1, 30821386824), (2, 15410693412), (3, 10273795608), (4, 7705346706), (6, 5136897804), (8, 3852673353), (9, 3424598536), (12, 2568448902), (18, 1712299268), (24, 1284224451), (36, 856149634), (72, 428074817), (631, 48845304), (1262, 24422652), (1893, 16281768), (2524, 12211326), (3786, 8140884), (5048, 6105663), (5679, 5427256), (7572, 4070442), (11358, 2713628), (15144, 2035221), (22716, 1356814), (45432, 678407)]