313083048

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1301}}^1$

素因数の和:1618

約数の個数: 64

約数和(自身を含む): 807448320

約数和(自身を除く): 494365272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 271, 296, 444, 542, 813, 888, 1084, 1301, 1626, 2168, 2602, 3252, 3903, 5204, 6504, 7806, 10027, 10408, 15612, 20054, 30081, 31224, 40108, 48137, 60162, 80216, 96274, 120324, 144411, 192548, 240648, 288822, 352571, 385096, 577644, 705142, 1057713, 1155288, 1410284, 2115426, 2820568, 4230852, 8461704, 13045127, 26090254, 39135381, 52180508, 78270762, 104361016, 156541524, 313083048]

約数ペア:

[(1, 313083048), (2, 156541524), (3, 104361016), (4, 78270762), (6, 52180508), (8, 39135381), (12, 26090254), (24, 13045127), (37, 8461704), (74, 4230852), (111, 2820568), (148, 2115426), (222, 1410284), (271, 1155288), (296, 1057713), (444, 705142), (542, 577644), (813, 385096), (888, 352571), (1084, 288822), (1301, 240648), (1626, 192548), (2168, 144411), (2602, 120324), (3252, 96274), (3903, 80216), (5204, 60162), (6504, 48137), (7806, 40108), (10027, 31224), (10408, 30081), (15612, 20054)]