1256551392

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{278491}}^1$

素因数の和:278551

約数の個数: 48

約数和(自身を含む): 3368639232

約数和(自身を除く): 2112087840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 278491, 556982, 835473, 1113964, 1670946, 2227928, 3341892, 4455856, 6683784, 8911712, 13089077, 13367568, 26178154, 26735136, 39267231, 52356308, 78534462, 104712616, 157068924, 209425232, 314137848, 418850464, 628275696, 1256551392]

約数ペア:

[(1, 1256551392), (2, 628275696), (3, 418850464), (4, 314137848), (6, 209425232), (8, 157068924), (12, 104712616), (16, 78534462), (24, 52356308), (32, 39267231), (47, 26735136), (48, 26178154), (94, 13367568), (96, 13089077), (141, 8911712), (188, 6683784), (282, 4455856), (376, 3341892), (564, 2227928), (752, 1670946), (1128, 1113964), (1504, 835473), (2256, 556982), (4512, 278491)]